386078482712 has 64 divisors (see below), whose sum is σ = 811601380800. Its totient is φ = 170949542400.

The previous prime is 386078482703. The next prime is 386078482729. The reversal of 386078482712 is 217284870683.

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, 65837 + ... + 881187.

It is an arithmetic number, because the mean of its divisors is an integer number (12681271575).

Almost surely, 2^386078482712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 386078482712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (405800690400).

386078482712 is an abundant number, since it is smaller than the sum of its proper divisors (425522898088).

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

386078482712 is a wasteful number, since it uses less digits than its factorization.

386078482712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 815556 (or 815552 counting only the distinct ones).

The product of its (nonzero) digits is 7225344, while the sum is 56.

The spelling of 386078482712 in words is "three hundred eighty-six billion, seventy-eight million, four hundred eighty-two thousand, seven hundred twelve".