382394656 has 24 divisors (see below), whose sum is σ = 860388480. Its totient is φ = 163883328.

The previous prime is 382394653. The next prime is 382394671. The reversal of 382394656 is 656493283.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (382394653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 853336 + ... + 853783.

It is an arithmetic number, because the mean of its divisors is an integer number (35849520).

Almost surely, 2^382394656 is an apocalyptic number.

It is an amenable number.

382394656 is an abundant number, since it is smaller than the sum of its proper divisors (477993824).

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

382394656 is a wasteful number, since it uses less digits than its factorization.

382394656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1707136 (or 1707128 counting only the distinct ones).

The product of its digits is 933120, while the sum is 46.

The square root of 382394656 is about 19554.9138581585. The cubic root of 382394656 is about 725.8339391559.

The spelling of 382394656 in words is "three hundred eighty-two million, three hundred ninety-four thousand, six hundred fifty-six".