374974431 has 8 divisors (see below), whose sum is σ = 538424880. Its totient is φ = 230753472.

The previous prime is 374974429. The next prime is 374974459. The reversal of 374974431 is 134479473.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 374974431 - 2¹ = 374974429 is a prime.

It is a super-2 number, since 2×374974431² = 281211647807547522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374974421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4807326 + ... + 4807403.

It is an arithmetic number, because the mean of its divisors is an integer number (67303110).

Almost surely, 2^374974431 is an apocalyptic number.

374974431 is a deficient number, since it is larger than the sum of its proper divisors (163450449).

374974431 is a wasteful number, since it uses less digits than its factorization.

374974431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9614745.

The product of its digits is 254016, while the sum is 42.

The square root of 374974431 is about 19364.2565310419. The cubic root of 374974431 is about 721.1083950571.

The spelling of 374974431 in words is "three hundred seventy-four million, nine hundred seventy-four thousand, four hundred thirty-one".