374474656 has 24 divisors (see below), whose sum is σ = 739869984. Its totient is φ = 186571200.

The previous prime is 374474647. The next prime is 374474671. The reversal of 374474656 is 656474473.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11620 + ... + 29731.

It is an arithmetic number, because the mean of its divisors is an integer number (30827916).

Almost surely, 2^374474656 is an apocalyptic number.

It is an amenable number.

374474656 is a deficient number, since it is larger than the sum of its proper divisors (365395328).

374474656 is a wasteful number, since it uses less digits than its factorization.

374474656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41644 (or 41636 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 46.

The square root of 374474656 is about 19351.3476533290. The cubic root of 374474656 is about 720.7878823767.

It can be divided in two parts, 3744 and 74656, that added together give a square (78400 = 280²).

The spelling of 374474656 in words is "three hundred seventy-four million, four hundred seventy-four thousand, six hundred fifty-six".