11959264 has 24 divisors (see below), whose sum is σ = 24570000. Its totient is φ = 5719296.

The previous prime is 11959253. The next prime is 11959271. The reversal of 11959264 is 46295911.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7389 + ... + 8860.

It is an arithmetic number, because the mean of its divisors is an integer number (1023750).

Almost surely, 2^11959264 is an apocalyptic number.

It is an amenable number.

11959264 is an abundant number, since it is smaller than the sum of its proper divisors (12610736).

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

11959264 is a wasteful number, since it uses less digits than its factorization.

11959264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16282 (or 16274 counting only the distinct ones).

The product of its digits is 19440, while the sum is 37.

The square root of 11959264 is about 3458.2168815735. The cubic root of 11959264 is about 228.6834932619.

The spelling of 11959264 in words is "eleven million, nine hundred fifty-nine thousand, two hundred sixty-four".