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33496 = 235379
BaseRepresentation
bin1000001011011000
31200221121
420023120
52032441
6415024
7166441
oct101330
950847
1033496
1123191
1217474
1312328
14c2c8
159dd1
hex82d8

33496 has 16 divisors (see below), whose sum is σ = 64800. Its totient is φ = 16224.

The previous prime is 33493. The next prime is 33503. The reversal of 33496 is 69433.

It is a super-2 number, since 2×334962 = 2243964032, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33496.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385 + ... + 463.

It is an arithmetic number, because the mean of its divisors is an integer number (4050).

233496 is an apocalyptic number.

33496 is the 106-th octagonal number.

It is an amenable number.

33496 is a deficient number, since it is larger than the sum of its proper divisors (31304).

33496 is a wasteful number, since it uses less digits than its factorization.

33496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138 (or 134 counting only the distinct ones).

The product of its digits is 1944, while the sum is 25.

The square root of 33496 is about 183.0191246837. The cubic root of 33496 is about 32.2352455393.

Subtracting 33496 from its reverse (69433), we obtain a cube (35937 = 333).

It can be divided in two parts, 33 and 496, that added together give a square (529 = 232).

The spelling of 33496 in words is "thirty-three thousand, four hundred ninety-six".

Divisors: 1 2 4 8 53 79 106 158 212 316 424 632 4187 8374 16748 33496