374755394 has 16 divisors (see below), whose sum is σ = 606328632. Its totient is φ = 172691328.

The previous prime is 374755379. The next prime is 374755427. The reversal of 374755394 is 493557473.

It can be written as a sum of positive squares in 4 ways, for example, as 311346025 + 63409369 = 17645^2 + 7963^2 .

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 7 ways as a sum of consecutive naturals, for example, 5942 + ... + 28014.

Almost surely, 2^374755394 is an apocalyptic number.

374755394 is a deficient number, since it is larger than the sum of its proper divisors (231573238).

374755394 is a wasteful number, since it uses less digits than its factorization.

374755394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22741.

The product of its digits is 1587600, while the sum is 47.

The square root of 374755394 is about 19358.6000010331. The cubic root of 374755394 is about 720.9679586511.

The spelling of 374755394 in words is "three hundred seventy-four million, seven hundred fifty-five thousand, three hundred ninety-four".