125764713 has 24 divisors (see below), whose sum is σ = 190045440. Its totient is φ = 79992000.

The previous prime is 125764703. The next prime is 125764733. The reversal of 125764713 is 317467521.

It is a happy number.

125764713 is a `hidden beast` number, since 1 + 2 + 5 + 7 + 647 + 1 + 3 = 666.

It is not a de Polignac number, because 125764713 - 2⁶ = 125764649 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (125764703) 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, 155053 + ... + 155861.

It is an arithmetic number, because the mean of its divisors is an integer number (7918560).

Almost surely, 2^125764713 is an apocalyptic number.

It is an amenable number.

125764713 is a deficient number, since it is larger than the sum of its proper divisors (64280727).

125764713 is a wasteful number, since it uses less digits than its factorization.

125764713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589 (or 1586 counting only the distinct ones).

The product of its digits is 35280, while the sum is 36.

The square root of 125764713 is about 11214.4867470607. The cubic root of 125764713 is about 501.0175451324.

The spelling of 125764713 in words is "one hundred twenty-five million, seven hundred sixty-four thousand, seven hundred thirteen".