125814937 has 8 divisors (see below), whose sum is σ = 129179232. Its totient is φ = 122464800.

The previous prime is 125814929. The next prime is 125814967. The reversal of 125814937 is 739418521.

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

It is a cyclic number.

It is not a de Polignac number, because 125814937 - 2³ = 125814929 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 125814937.

It is not an unprimeable number, because it can be changed into a prime (125814907) 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 7 ways as a sum of consecutive naturals, for example, 15862 + ... + 22432.

It is an arithmetic number, because the mean of its divisors is an integer number (16147404).

Almost surely, 2^125814937 is an apocalyptic number.

It is an amenable number.

125814937 is a deficient number, since it is larger than the sum of its proper divisors (3364295).

125814937 is an equidigital number, since it uses as much as digits as its factorization.

125814937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7079.

The product of its digits is 60480, while the sum is 40.

The square root of 125814937 is about 11216.7257700275. The cubic root of 125814937 is about 501.0842298585.

The spelling of 125814937 in words is "one hundred twenty-five million, eight hundred fourteen thousand, nine hundred thirty-seven".