386914934016 has 108 divisors (see below), whose sum is σ = 1201384397668. Its totient is φ = 119050739712.

The previous prime is 386914934009. The next prime is 386914934059. The reversal of 386914934016 is 610439419683.

386914934016 is a `hidden beast` number, since 38 + 69 + 149 + 3 + 401 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 175594521600 + 211320412416 = 419040^2 + 459696^2 .

It is a congruent number.

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, 6428965 + ... + 6488868.

Almost surely, 2^386914934016 is an apocalyptic number.

386914934016 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

386914934016 is an abundant number, since it is smaller than the sum of its proper divisors (814469463652).

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

386914934016 is a wasteful number, since it uses less digits than its factorization.

386914934016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12917868 (or 12917851 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 54.

The spelling of 386914934016 in words is "three hundred eighty-six billion, nine hundred fourteen million, nine hundred thirty-four thousand, sixteen".