374992492 has 36 divisors (see below), whose sum is σ = 788015424. Its totient is φ = 155524320.

The previous prime is 374992489. The next prime is 374992507. The reversal of 374992492 is 294299473.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24783 + ... + 36934.

Almost surely, 2^374992492 is an apocalyptic number.

It is an amenable number.

374992492 is an abundant number, since it is smaller than the sum of its proper divisors (413022932).

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

374992492 is a wasteful number, since it uses less digits than its factorization.

374992492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61766 (or 61757 counting only the distinct ones).

The product of its digits is 979776, while the sum is 49.

The square root of 374992492 is about 19364.7228743403. The cubic root of 374992492 is about 721.1199724950.

The spelling of 374992492 in words is "three hundred seventy-four million, nine hundred ninety-two thousand, four hundred ninety-two".