125171248 has 10 divisors (see below), whose sum is σ = 242519324. Its totient is φ = 62585616.

The previous prime is 125171243. The next prime is 125171269. The reversal of 125171248 is 842171521.

It is not an unprimeable number, because it can be changed into a prime (125171243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3911586 + ... + 3911617.

Almost surely, 2^125171248 is an apocalyptic number.

It is an amenable number.

125171248 is a deficient number, since it is larger than the sum of its proper divisors (117348076).

125171248 is an equidigital number, since it uses as much as digits as its factorization.

125171248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7823211 (or 7823205 counting only the distinct ones).

The product of its digits is 4480, while the sum is 31.

The square root of 125171248 is about 11187.9957096881. The cubic root of 125171248 is about 500.2282264762.

The spelling of 125171248 in words is "one hundred twenty-five million, one hundred seventy-one thousand, two hundred forty-eight".