374091144 has 32 divisors (see below), whose sum is σ = 1068832320. Its totient is φ = 106883136.

The previous prime is 374091139. The next prime is 374091169. The reversal of 374091144 is 441190473.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1113199 + ... + 1113534.

It is an arithmetic number, because the mean of its divisors is an integer number (33401010).

Almost surely, 2^374091144 is an apocalyptic number.

It is an amenable number.

374091144 is an abundant number, since it is smaller than the sum of its proper divisors (694741176).

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

374091144 is a wasteful number, since it uses less digits than its factorization.

374091144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2226749 (or 2226745 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 374091144 is about 19341.4359342837. The cubic root of 374091144 is about 720.5417373493.

The spelling of 374091144 in words is "three hundred seventy-four million, ninety-one thousand, one hundred forty-four".