125054713 has 32 divisors (see below), whose sum is σ = 158720000. Its totient is φ = 98113680.

The previous prime is 125054687. The next prime is 125054731. The reversal of 125054713 is 317450521.

It is a happy number.

It is not a de Polignac number, because 125054713 - 2⁹ = 125054201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (125054753) by changing a digit.

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, 201718 + ... + 202336.

It is an arithmetic number, because the mean of its divisors is an integer number (4960000).

Almost surely, 2^125054713 is an apocalyptic number.

It is an amenable number.

125054713 is a deficient number, since it is larger than the sum of its proper divisors (33665287).

125054713 is an equidigital number, since it uses as much as digits as its factorization.

125054713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690 (or 676 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 125054713 is about 11182.7864595547. The cubic root of 125054713 is about 500.0729400257.

The spelling of 125054713 in words is "one hundred twenty-five million, fifty-four thousand, seven hundred thirteen".