374749494 has 16 divisors (see below), whose sum is σ = 856570368. Its totient is φ = 107071272.

The previous prime is 374749447. The next prime is 374749537. The reversal of 374749494 is 494947473.

It is a congruent number.

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, 4461262 + ... + 4461345.

It is an arithmetic number, because the mean of its divisors is an integer number (53535648).

Almost surely, 2^374749494 is an apocalyptic number.

374749494 is an abundant number, since it is smaller than the sum of its proper divisors (481820874).

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

374749494 is a wasteful number, since it uses less digits than its factorization.

374749494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8922619.

The product of its digits is 3048192, while the sum is 51.

The square root of 374749494 is about 19358.4476133806. The cubic root of 374749494 is about 720.9641750869.

The spelling of 374749494 in words is "three hundred seventy-four million, seven hundred forty-nine thousand, four hundred ninety-four".