125612713 has 8 divisors (see below), whose sum is σ = 130394880. Its totient is φ = 120876240.

The previous prime is 125612701. The next prime is 125612737. The reversal of 125612713 is 317216521.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-125612713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (125612213) 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, 5770 + ... + 16867.

It is an arithmetic number, because the mean of its divisors is an integer number (16299360).

Almost surely, 2^125612713 is an apocalyptic number.

It is an amenable number.

125612713 is a deficient number, since it is larger than the sum of its proper divisors (4782167).

125612713 is a wasteful number, since it uses less digits than its factorization.

125612713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22847.

The product of its digits is 2520, while the sum is 28.

The square root of 125612713 is about 11207.7077495802. The cubic root of 125612713 is about 500.8156194730.

The spelling of 125612713 in words is "one hundred twenty-five million, six hundred twelve thousand, seven hundred thirteen".