373996674 has 12 divisors (see below), whose sum is σ = 810326166. Its totient is φ = 124665552.

The previous prime is 373996657. The next prime is 373996681. The reversal of 373996674 is 476699373.

It can be written as a sum of positive squares in only one way, i.e., 373842225 + 154449 = 19335^2 + 393^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 373996674.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10388779 + ... + 10388814.

Almost surely, 2^373996674 is an apocalyptic number.

373996674 is an abundant number, since it is smaller than the sum of its proper divisors (436329492).

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

373996674 is a wasteful number, since it uses less digits than its factorization.

373996674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20777601 (or 20777598 counting only the distinct ones).

The product of its digits is 5143824, while the sum is 54.

The square root of 373996674 is about 19338.9936139397. The cubic root of 373996674 is about 720.4810789512.

The spelling of 373996674 in words is "three hundred seventy-three million, nine hundred ninety-six thousand, six hundred seventy-four".