264425368 has 16 divisors (see below), whose sum is σ = 496540080. Its totient is φ = 132014688.

The previous prime is 264425353. The next prime is 264425377. The reversal of 264425368 is 863524462.

It is a self number, because there is not a number n which added to its sum of digits gives 264425368.

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, 18996 + ... + 29827.

It is an arithmetic number, because the mean of its divisors is an integer number (31033755).

Almost surely, 2^264425368 is an apocalyptic number.

It is an amenable number.

264425368 is a deficient number, since it is larger than the sum of its proper divisors (232114712).

264425368 is a wasteful number, since it uses less digits than its factorization.

264425368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49506 (or 49502 counting only the distinct ones).

The product of its digits is 276480, while the sum is 40.

The square root of 264425368 is about 16261.1613361408. The cubic root of 264425368 is about 641.8512221442.

The spelling of 264425368 in words is "two hundred sixty-four million, four hundred twenty-five thousand, three hundred sixty-eight".