255084464 has 20 divisors (see below), whose sum is σ = 511269360. Its totient is φ = 123144000.

The previous prime is 255084457. The next prime is 255084491. The reversal of 255084464 is 464480552.

255084464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 274412 + ... + 275339.

It is an arithmetic number, because the mean of its divisors is an integer number (25563468).

Almost surely, 2^255084464 is an apocalyptic number.

It is an amenable number.

255084464 is an abundant number, since it is smaller than the sum of its proper divisors (256184896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

255084464 is a wasteful number, since it uses less digits than its factorization.

255084464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549788 (or 549782 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 38.

The square root of 255084464 is about 15971.3638741342. The cubic root of 255084464 is about 634.2025776768.

The spelling of 255084464 in words is "two hundred fifty-five million, eighty-four thousand, four hundred sixty-four".