104000372 has 24 divisors (see below), whose sum is σ = 208884480. Its totient is φ = 44382240.

The previous prime is 104000371. The next prime is 104000389. The reversal of 104000372 is 273000401.

It is a happy number.

It is a super-2 number, since 2×104000372² = 21632154752276768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 104000372.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104000371) 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, 1079 + ... + 14462.

It is an arithmetic number, because the mean of its divisors is an integer number (8703520).

Almost surely, 2^104000372 is an apocalyptic number.

It is an amenable number.

104000372 is an abundant number, since it is smaller than the sum of its proper divisors (104884108).

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

104000372 is a wasteful number, since it uses less digits than its factorization.

104000372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15791 (or 15789 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 104000372 is about 10198.0572659698. The cubic root of 104000372 is about 470.2674982464.

Adding to 104000372 its reverse (273000401), we get a palindrome (377000773).

The spelling of 104000372 in words is "one hundred four million, three hundred seventy-two", and thus it is an aban number.