104663604 has 48 divisors (see below), whose sum is σ = 249419072. Its totient is φ = 34152192.

The previous prime is 104663599. The next prime is 104663633. The reversal of 104663604 is 406366401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142422 + ... + 143154.

Almost surely, 2^104663604 is an apocalyptic number.

It is an amenable number.

104663604 is an abundant number, since it is smaller than the sum of its proper divisors (144755468).

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

104663604 is a wasteful number, since it uses less digits than its factorization.

104663604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976 (or 974 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 104663604 is about 10230.5231537786. The cubic root of 104663604 is about 471.2650452645.

The spelling of 104663604 in words is "one hundred four million, six hundred sixty-three thousand, six hundred four".