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23466996 = 223573449
BaseRepresentation
bin101100110000…
…1001111110100
31122011020200000
41121201033310
522001420441
62154551300
7403315620
oct131411764
948136600
1023466996
1112279113
127a38530
134b284c7
14318c180
1520d82b6
hex16613f4

23466996 has 72 divisors (see below), whose sum is σ = 70324800. Its totient is φ = 6702912.

The previous prime is 23466979. The next prime is 23467001. The reversal of 23466996 is 69966432.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5080 + ... + 8528.

Almost surely, 223466996 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 23466996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35162400).

23466996 is an abundant number, since it is smaller than the sum of its proper divisors (46857804).

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

23466996 is a wasteful number, since it uses less digits than its factorization.

23466996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3475 (or 3461 counting only the distinct ones).

The product of its digits is 419904, while the sum is 45.

The square root of 23466996 is about 4844.2745586930. The cubic root of 23466996 is about 286.2985618367.

The spelling of 23466996 in words is "twenty-three million, four hundred sixty-six thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 81 84 108 126 162 189 243 252 324 378 486 567 756 972 1134 1701 2268 3402 3449 6804 6898 10347 13796 20694 24143 31041 41388 48286 62082 72429 93123 96572 124164 144858 186246 217287 279369 289716 372492 434574 558738 651861 838107 869148 1117476 1303722 1676214 1955583 2607444 3352428 3911166 5866749 7822332 11733498 23466996