374328456 has 16 divisors (see below), whose sum is σ = 935821200. Its totient is φ = 124776144.

The previous prime is 374328421. The next prime is 374328517. The reversal of 374328456 is 654823473.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7798486 + ... + 7798533.

It is an arithmetic number, because the mean of its divisors is an integer number (58488825).

Almost surely, 2^374328456 is an apocalyptic number.

It is an amenable number.

374328456 is an abundant number, since it is smaller than the sum of its proper divisors (561492744).

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

374328456 is a wasteful number, since it uses less digits than its factorization.

374328456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15597028 (or 15597024 counting only the distinct ones).

The product of its digits is 483840, while the sum is 42.

The square root of 374328456 is about 19347.5697698703. The cubic root of 374328456 is about 720.6940683686.

The spelling of 374328456 in words is "three hundred seventy-four million, three hundred twenty-eight thousand, four hundred fifty-six".