125248916 has 24 divisors (see below), whose sum is σ = 236404224. Its totient is φ = 57719520.

The previous prime is 125248901. The next prime is 125248943. The reversal of 125248916 is 619842521.

It is a self number, because there is not a number n which added to its sum of digits gives 125248916.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43481 + ... + 46271.

It is an arithmetic number, because the mean of its divisors is an integer number (9850176).

Almost surely, 2^125248916 is an apocalyptic number.

It is an amenable number.

125248916 is a deficient number, since it is larger than the sum of its proper divisors (111155308).

125248916 is a wasteful number, since it uses less digits than its factorization.

125248916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3671 (or 3669 counting only the distinct ones).

The product of its digits is 34560, while the sum is 38.

The square root of 125248916 is about 11191.4662131465. The cubic root of 125248916 is about 500.3316679441.

The spelling of 125248916 in words is "one hundred twenty-five million, two hundred forty-eight thousand, nine hundred sixteen".