100104664 has 16 divisors (see below), whose sum is σ = 204759720. Its totient is φ = 45502080.

The previous prime is 100104629. The next prime is 100104677. The reversal of 100104664 is 466401001.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 568689 + ... + 568864.

Almost surely, 2^100104664 is an apocalyptic number.

It is an amenable number.

100104664 is an abundant number, since it is smaller than the sum of its proper divisors (104655056).

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

100104664 is a wasteful number, since it uses less digits than its factorization.

100104664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137570 (or 1137566 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 100104664 is about 10005.2318313970. The cubic root of 100104664 is about 464.3207626492.

Adding to 100104664 its reverse (466401001), we get a palindrome (566505665).

The spelling of 100104664 in words is "one hundred million, one hundred four thousand, six hundred sixty-four".