125038768 has 10 divisors (see below), whose sum is σ = 242262644. Its totient is φ = 62519376.

The previous prime is 125038763. The next prime is 125038769. The reversal of 125038768 is 867830521.

It is a self number, because there is not a number n which added to its sum of digits gives 125038768.

It is not an unprimeable number, because it can be changed into a prime (125038763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3907446 + ... + 3907477.

Almost surely, 2^125038768 is an apocalyptic number.

It is an amenable number.

125038768 is a deficient number, since it is larger than the sum of its proper divisors (117223876).

125038768 is an equidigital number, since it uses as much as digits as its factorization.

125038768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7814931 (or 7814925 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 125038768 is about 11182.0735107582. The cubic root of 125038768 is about 500.0516853237.

The spelling of 125038768 in words is "one hundred twenty-five million, thirty-eight thousand, seven hundred sixty-eight".