104240125 has 32 divisors (see below), whose sum is σ = 145027584. Its totient is φ = 74152000.

The previous prime is 104240083. The next prime is 104240153. The reversal of 104240125 is 521042401.

It is not a de Polignac number, because 104240125 - 2⁷ = 104239997 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63819 + ... + 65431.

It is an arithmetic number, because the mean of its divisors is an integer number (4532112).

Almost surely, 2^104240125 is an apocalyptic number.

It is an amenable number.

104240125 is a deficient number, since it is larger than the sum of its proper divisors (40787459).

104240125 is a wasteful number, since it uses less digits than its factorization.

104240125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1686 (or 1676 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 104240125 is about 10209.8053360483. The cubic root of 104240125 is about 470.6285915529.

Adding to 104240125 its reverse (521042401), we get a palindrome (625282526).

The spelling of 104240125 in words is "one hundred four million, two hundred forty thousand, one hundred twenty-five".