104113525 has 24 divisors (see below), whose sum is σ = 142651584. Its totient is φ = 74976000.

The previous prime is 104113517. The next prime is 104113573. The reversal of 104113525 is 525311401.

It is a happy number.

It is not a de Polignac number, because 104113525 - 2³ = 104113517 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104113496 and 104113505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4450 + ... + 15100.

It is an arithmetic number, because the mean of its divisors is an integer number (5943816).

Almost surely, 2^104113525 is an apocalyptic number.

It is an amenable number.

104113525 is a deficient number, since it is larger than the sum of its proper divisors (38538059).

104113525 is a wasteful number, since it uses less digits than its factorization.

104113525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10701 (or 10696 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 104113525 is about 10203.6035301260. The cubic root of 104113525 is about 470.4379876734.

Adding to 104113525 its reverse (525311401), we get a palindrome (629424926).

The spelling of 104113525 in words is "one hundred four million, one hundred thirteen thousand, five hundred twenty-five".