379394656 has 24 divisors (see below), whose sum is σ = 756393120. Its totient is φ = 187294848.

The previous prime is 379394623. The next prime is 379394657. The reversal of 379394656 is 656493973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379394657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72511 + ... + 77566.

It is an arithmetic number, because the mean of its divisors is an integer number (31516380).

Almost surely, 2^379394656 is an apocalyptic number.

It is an amenable number.

379394656 is a deficient number, since it is larger than the sum of its proper divisors (376998464).

379394656 is a wasteful number, since it uses less digits than its factorization.

379394656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150166 (or 150158 counting only the distinct ones).

The product of its digits is 3674160, while the sum is 52.

The square root of 379394656 is about 19478.0557551312. The cubic root of 379394656 is about 723.9308257832.

The spelling of 379394656 in words is "three hundred seventy-nine million, three hundred ninety-four thousand, six hundred fifty-six".