104167725 has 24 divisors (see below), whose sum is σ = 172911552. Its totient is φ = 55334400.

The previous prime is 104167717. The next prime is 104167727. The reversal of 104167725 is 527761401.

It is not a de Polignac number, because 104167725 - 2³ = 104167717 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104167727) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17085 + ... + 22365.

It is an arithmetic number, because the mean of its divisors is an integer number (7204648).

Almost surely, 2^104167725 is an apocalyptic number.

104167725 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104167725 is a deficient number, since it is larger than the sum of its proper divisors (68743827).

104167725 is a wasteful number, since it uses less digits than its factorization.

104167725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5557 (or 5552 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 104167725 is about 10206.2591089978. The cubic root of 104167725 is about 470.5196079228.

The spelling of 104167725 in words is "one hundred four million, one hundred sixty-seven thousand, seven hundred twenty-five".