97900604 has 24 divisors (see below), whose sum is σ = 184547328. Its totient is φ = 45310320.

The previous prime is 97900591. The next prime is 97900609. The reversal of 97900604 is 40600979.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97900609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14312 + ... + 20015.

It is an arithmetic number, because the mean of its divisors is an integer number (7689472).

Almost surely, 2^97900604 is an apocalyptic number.

It is an amenable number.

97900604 is a deficient number, since it is larger than the sum of its proper divisors (86646724).

97900604 is a wasteful number, since it uses less digits than its factorization.

97900604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34385 (or 34383 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 97900604 is about 9894.4734069075. The cubic root of 97900604 is about 460.8877060963.

The spelling of 97900604 in words is "ninety-seven million, nine hundred thousand, six hundred four".