386457163480 has 64 divisors (see below), whose sum is σ = 898007472000. Its totient is φ = 149593872384.

The previous prime is 386457163459. The next prime is 386457163507. The reversal of 386457163480 is 84361754683.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 987525 + ... + 1322164.

It is an arithmetic number, because the mean of its divisors is an integer number (14031366750).

Almost surely, 2^386457163480 is an apocalyptic number.

It is an amenable number.

386457163480 is an abundant number, since it is smaller than the sum of its proper divisors (511550308520).

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

386457163480 is a wasteful number, since it uses less digits than its factorization.

386457163480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2309836 (or 2309832 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 55.

The spelling of 386457163480 in words is "three hundred eighty-six billion, four hundred fifty-seven million, one hundred sixty-three thousand, four hundred eighty".