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23496 = 2331189
BaseRepresentation
bin101101111001000
31012020020
411233020
51222441
6300440
7125334
oct55710
935206
1023496
1116720
1211720
13a905
1487c4
156e66
hex5bc8

23496 has 32 divisors (see below), whose sum is σ = 64800. Its totient is φ = 7040.

The previous prime is 23473. The next prime is 23497. The reversal of 23496 is 69432.

23496 = T46 + T47 + ... + T61.

23496 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a d-powerful number, because it can be written as 29 + 3 + 47 + 94 + 62 .

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (23497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220 + ... + 308.

It is an arithmetic number, because the mean of its divisors is an integer number (2025).

223496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32400).

23496 is an abundant number, since it is smaller than the sum of its proper divisors (41304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23496 is a wasteful number, since it uses less digits than its factorization.

23496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109 (or 105 counting only the distinct ones).

The product of its digits is 1296, while the sum is 24.

The square root of 23496 is about 153.2840500509. The cubic root of 23496 is about 28.6416463375.

23496 divided by its sum of digits (24) gives a palindrome (979).

The spelling of 23496 in words is "twenty-three thousand, four hundred ninety-six".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 89 132 178 264 267 356 534 712 979 1068 1958 2136 2937 3916 5874 7832 11748 23496