979590204 has 144 divisors (see below), whose sum is σ = 2661335040. Its totient is φ = 303264000.

The previous prime is 979590193. The next prime is 979590223. The reversal of 979590204 is 402095979.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 979590204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3614589 + ... + 3614859.

Almost surely, 2^979590204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 979590204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1330667520).

979590204 is an abundant number, since it is smaller than the sum of its proper divisors (1681744836).

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

979590204 is a wasteful number, since it uses less digits than its factorization.

979590204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432 (or 427 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The square root of 979590204 is about 31298.4057740965. The cubic root of 979590204 is about 993.1499181894.

It can be divided in two parts, 9795 and 90204, that added together give a palindrome (99999).

The spelling of 979590204 in words is "nine hundred seventy-nine million, five hundred ninety thousand, two hundred four".