108604 has 12 divisors (see below), whose sum is σ = 200200. Its totient is φ = 51408.

The previous prime is 108587. The next prime is 108631. The reversal of 108604 is 406801.

108604 = T₃₁ + T₃₂ + ... + T₈₇.

It is a Harshad number since it is a multiple of its sum of digits (19).

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, 639 + ... + 790.

2¹⁰⁸⁶⁰⁴ is an apocalyptic number.

It is an amenable number.

108604 is a deficient number, since it is larger than the sum of its proper divisors (91596).

108604 is a wasteful number, since it uses less digits than its factorization.

108604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1452 (or 1450 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 108604 is about 329.5512099811. The cubic root of 108604 is about 47.7106434474.

The spelling of 108604 in words is "one hundred eight thousand, six hundred four".