83108604 has 12 divisors (see below), whose sum is σ = 193920104. Its totient is φ = 27702864.

The previous prime is 83108593. The next prime is 83108617. The reversal of 83108604 is 40680138.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

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, 3462847 + ... + 3462870.

Almost surely, 2^83108604 is an apocalyptic number.

It is an amenable number.

83108604 is an abundant number, since it is smaller than the sum of its proper divisors (110811500).

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

83108604 is a wasteful number, since it uses less digits than its factorization.

83108604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6925724 (or 6925722 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 83108604 is about 9116.3920494898. The cubic root of 83108604 is about 436.3972405781.

The spelling of 83108604 in words is "eighty-three million, one hundred eight thousand, six hundred four".