264672752 has 20 divisors (see below), whose sum is σ = 519297120. Its totient is φ = 130660608.

The previous prime is 264672731. The next prime is 264672769. The reversal of 264672752 is 257276462.

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, 103433 + ... + 105960.

It is an arithmetic number, because the mean of its divisors is an integer number (25964856).

Almost surely, 2^264672752 is an apocalyptic number.

It is an amenable number.

264672752 is a deficient number, since it is larger than the sum of its proper divisors (254624368).

264672752 is a wasteful number, since it uses less digits than its factorization.

264672752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209480 (or 209474 counting only the distinct ones).

The product of its digits is 282240, while the sum is 41.

The square root of 264672752 is about 16268.7661486666. The cubic root of 264672752 is about 642.0513217448.

The spelling of 264672752 in words is "two hundred sixty-four million, six hundred seventy-two thousand, seven hundred fifty-two".