460308645864 has 48 divisors (see below), whose sum is σ = 1246786089120. Its totient is φ = 153421835040.

The previous prime is 460308645803. The next prime is 460308645877. The reversal of 460308645864 is 468546803064.

460308645864 is a `hidden beast` number, since 460 + 3 + 0 + 86 + 45 + 8 + 64 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 460308645864.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 488269 + ... + 1076579.

It is an arithmetic number, because the mean of its divisors is an integer number (25974710190).

Almost surely, 2^460308645864 is an apocalyptic number.

It is an amenable number.

460308645864 is an abundant number, since it is smaller than the sum of its proper divisors (786477443256).

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

460308645864 is a wasteful number, since it uses less digits than its factorization.

460308645864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599190 (or 599183 counting only the distinct ones).

The product of its (nonzero) digits is 13271040, while the sum is 54.

The spelling of 460308645864 in words is "four hundred sixty billion, three hundred eight million, six hundred forty-five thousand, eight hundred sixty-four".