264895004 has 12 divisors (see below), whose sum is σ = 505708728. Its totient is φ = 120406800.

The previous prime is 264894989. The next prime is 264895013. The reversal of 264895004 is 400598462.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3010127 + ... + 3010214.

It is an arithmetic number, because the mean of its divisors is an integer number (42142394).

Almost surely, 2^264895004 is an apocalyptic number.

It is an amenable number.

264895004 is a deficient number, since it is larger than the sum of its proper divisors (240813724).

264895004 is a wasteful number, since it uses less digits than its factorization.

264895004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6020356 (or 6020354 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 264895004 is about 16275.5953500940. The cubic root of 264895004 is about 642.2309867158.

The spelling of 264895004 in words is "two hundred sixty-four million, eight hundred ninety-five thousand, four".