125700827 has 12 divisors (see below), whose sum is σ = 153920520. Its totient is φ = 102072096.

The previous prime is 125700821. The next prime is 125700851. The reversal of 125700827 is 728007521.

It is not a de Polignac number, because 125700827 - 2⁴ = 125700811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 125700793 and 125700802.

It is not an unprimeable number, because it can be changed into a prime (125700821) 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 11 ways as a sum of consecutive naturals, for example, 66578 + ... + 68439.

It is an arithmetic number, because the mean of its divisors is an integer number (12826710).

Almost surely, 2^125700827 is an apocalyptic number.

125700827 is a deficient number, since it is larger than the sum of its proper divisors (28219693).

125700827 is a wasteful number, since it uses less digits than its factorization.

125700827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135050 (or 135043 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 32.

The square root of 125700827 is about 11211.6380159190. The cubic root of 125700827 is about 500.9326950780.

The spelling of 125700827 in words is "one hundred twenty-five million, seven hundred thousand, eight hundred twenty-seven".