13880125 has 32 divisors (see below), whose sum is σ = 20517120. Its totient is φ = 9172800.

The previous prime is 13880101. The next prime is 13880149. The reversal of 13880125 is 52108831.

It is an interprime number because it is at equal distance from previous prime (13880101) and next prime (13880149).

It is not a de Polignac number, because 13880125 - 2⁷ = 13879997 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13880093 and 13880102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25102 + ... + 25648.

It is an arithmetic number, because the mean of its divisors is an integer number (641160).

Almost surely, 2^13880125 is an apocalyptic number.

It is an amenable number.

13880125 is a deficient number, since it is larger than the sum of its proper divisors (6636995).

13880125 is an equidigital number, since it uses as much as digits as its factorization.

13880125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598 (or 588 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 13880125 is about 3725.6039778806. The cubic root of 13880125 is about 240.3243588867.

Adding to 13880125 its reverse (52108831), we get a palindrome (65988956).

The spelling of 13880125 in words is "thirteen million, eight hundred eighty thousand, one hundred twenty-five".