386980608 has 72 divisors (see below), whose sum is σ = 1177082368. Its totient is φ = 110564352.

The previous prime is 386980547. The next prime is 386980609. The reversal of 386980608 is 806089683.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (386980609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30616 + ... + 41367.

Almost surely, 2^386980608 is an apocalyptic number.

It is an amenable number.

386980608 is an abundant number, since it is smaller than the sum of its proper divisors (790101760).

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

386980608 is an equidigital number, since it uses as much as digits as its factorization.

386980608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72009 (or 71995 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 48.

The square root of 386980608 is about 19671.8226913522. The cubic root of 386980608 is about 728.7239909436.

The spelling of 386980608 in words is "three hundred eighty-six million, nine hundred eighty thousand, six hundred eight".