374212196 has 18 divisors (see below), whose sum is σ = 658342818. Its totient is φ = 186117120.

The previous prime is 374212141. The next prime is 374212249. The reversal of 374212196 is 691212473.

It can be written as a sum of positive squares in 3 ways, for example, as 321126400 + 53085796 = 17920^2 + 7286^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 648260 + ... + 648836.

It is an arithmetic number, because the mean of its divisors is an integer number (36574601).

Almost surely, 2^374212196 is an apocalyptic number.

It is an amenable number.

374212196 is a deficient number, since it is larger than the sum of its proper divisors (284130622).

374212196 is an equidigital number, since it uses as much as digits as its factorization.

374212196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1439 (or 860 counting only the distinct ones).

The product of its digits is 18144, while the sum is 35.

The square root of 374212196 is about 19344.5650248332. The cubic root of 374212196 is about 720.6194489028.

The spelling of 374212196 in words is "three hundred seventy-four million, two hundred twelve thousand, one hundred ninety-six".