464365256 has 24 divisors (see below), whose sum is σ = 891432630. Its totient is φ = 226775808.

The previous prime is 464365211. The next prime is 464365261. The reversal of 464365256 is 652563464.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 253128100 + 211237156 = 15910^2 + 14534^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 905 + ... + 30488.

Almost surely, 2^464365256 is an apocalyptic number.

It is an amenable number.

464365256 is a deficient number, since it is larger than the sum of its proper divisors (427067374).

464365256 is a wasteful number, since it uses less digits than its factorization.

464365256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31485 (or 31438 counting only the distinct ones).

The product of its digits is 518400, while the sum is 41.

The square root of 464365256 is about 21549.1358527436. The cubic root of 464365256 is about 774.3784157819.

The spelling of 464365256 in words is "four hundred sixty-four million, three hundred sixty-five thousand, two hundred fifty-six".