125626528 has 12 divisors (see below), whose sum is σ = 247327290. Its totient is φ = 62813248.

The previous prime is 125626493. The next prime is 125626531. The reversal of 125626528 is 825626521.

It can be written as a sum of positive squares in only one way, i.e., 95023504 + 30603024 = 9748^2 + 5532^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1962883 + ... + 1962946.

Almost surely, 2^125626528 is an apocalyptic number.

It is an amenable number.

125626528 is a deficient number, since it is larger than the sum of its proper divisors (121700762).

125626528 is an equidigital number, since it uses as much as digits as its factorization.

125626528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3925839 (or 3925831 counting only the distinct ones).

The product of its digits is 57600, while the sum is 37.

The square root of 125626528 is about 11208.3240495625. The cubic root of 125626528 is about 500.8339788518.

The spelling of 125626528 in words is "one hundred twenty-five million, six hundred twenty-six thousand, five hundred twenty-eight".