374485556 has 12 divisors (see below), whose sum is σ = 656873280. Its totient is φ = 186807480.

The previous prime is 374485511. The next prime is 374485577. The reversal of 374485556 is 655584473.

It is a self number, because there is not a number n which added to its sum of digits gives 374485556.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106886 + ... + 110333.

It is an arithmetic number, because the mean of its divisors is an integer number (54739440).

Almost surely, 2^374485556 is an apocalyptic number.

It is an amenable number.

374485556 is a deficient number, since it is larger than the sum of its proper divisors (282387724).

374485556 is a wasteful number, since it uses less digits than its factorization.

374485556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217654 (or 217652 counting only the distinct ones).

The product of its digits is 2016000, while the sum is 47.

The square root of 374485556 is about 19351.6292854116. The cubic root of 374485556 is about 720.7948757398.

The spelling of 374485556 in words is "three hundred seventy-four million, four hundred eighty-five thousand, five hundred fifty-six".