264893912 has 16 divisors (see below), whose sum is σ = 501595200. Its totient is φ = 131135200.

The previous prime is 264893899. The next prime is 264893929. The reversal of 264893912 is 219398462.

It is a super-2 number, since 2×264893912² = 140337569229327488, which contains 22 as substring.

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, 163112 + ... + 164727.

It is an arithmetic number, because the mean of its divisors is an integer number (31349700).

Almost surely, 2^264893912 is an apocalyptic number.

It is an amenable number.

264893912 is a deficient number, since it is larger than the sum of its proper divisors (236701288).

264893912 is a wasteful number, since it uses less digits than its factorization.

264893912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327946 (or 327942 counting only the distinct ones).

The product of its digits is 186624, while the sum is 44.

The square root of 264893912 is about 16275.5618028995. The cubic root of 264893912 is about 642.2301042062.

The spelling of 264893912 in words is "two hundred sixty-four million, eight hundred ninety-three thousand, nine hundred twelve".