389380204 has 6 divisors (see below), whose sum is σ = 681415364. Its totient is φ = 194690100.

The previous prime is 389380171. The next prime is 389380207. The reversal of 389380204 is 402083983.

It is not an unprimeable number, because it can be changed into a prime (389380207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48672522 + ... + 48672529.

Almost surely, 2^389380204 is an apocalyptic number.

It is an amenable number.

389380204 is a deficient number, since it is larger than the sum of its proper divisors (292035160).

389380204 is a wasteful number, since it uses less digits than its factorization.

389380204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97345055 (or 97345053 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 389380204 is about 19732.7191233241. The cubic root of 389380204 is about 730.2271164221.

The spelling of 389380204 in words is "three hundred eighty-nine million, three hundred eighty thousand, two hundred four".