372004666 has 8 divisors (see below), whose sum is σ = 608734944. Its totient is φ = 169093020.

The previous prime is 372004651. The next prime is 372004729. The reversal of 372004666 is 666400273.

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

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, 8454630 + ... + 8454673.

It is an arithmetic number, because the mean of its divisors is an integer number (76091868).

Almost surely, 2^372004666 is an apocalyptic number.

372004666 is a deficient number, since it is larger than the sum of its proper divisors (236730278).

372004666 is a wasteful number, since it uses less digits than its factorization.

372004666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16909316.

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 372004666 is about 19287.4224820218. The cubic root of 372004666 is about 719.1996417659.

The spelling of 372004666 in words is "three hundred seventy-two million, four thousand, six hundred sixty-six".