374988128 has 24 divisors (see below), whose sum is σ = 739027800. Its totient is φ = 187298560.

The previous prime is 374988109. The next prime is 374988149. The reversal of 374988128 is 821889473.

It is a super-2 number, since 2×374988128² = 281232192281888768, which contains 22 as substring.

It is a congruent number.

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, 27983 + ... + 39153.

It is an arithmetic number, because the mean of its divisors is an integer number (30792825).

Almost surely, 2^374988128 is an apocalyptic number.

It is an amenable number.

374988128 is a deficient number, since it is larger than the sum of its proper divisors (364039672).

374988128 is a wasteful number, since it uses less digits than its factorization.

374988128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12230 (or 12222 counting only the distinct ones).

The product of its digits is 774144, while the sum is 50.

The square root of 374988128 is about 19364.6101948890. The cubic root of 374988128 is about 721.1171751237.

The spelling of 374988128 in words is "three hundred seventy-four million, nine hundred eighty-eight thousand, one hundred twenty-eight".