125630876 has 48 divisors (see below), whose sum is σ = 263391744. Its totient is φ = 51264576.

The previous prime is 125630809. The next prime is 125630909. The reversal of 125630876 is 678036521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239951 + ... + 240473.

It is an arithmetic number, because the mean of its divisors is an integer number (5487328).

Almost surely, 2^125630876 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125630876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131695872).

125630876 is an abundant number, since it is smaller than the sum of its proper divisors (137760868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125630876 is a wasteful number, since it uses less digits than its factorization.

125630876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930 (or 928 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 125630876 is about 11208.5180108701. The cubic root of 125630876 is about 500.8397568274.

The spelling of 125630876 in words is "one hundred twenty-five million, six hundred thirty thousand, eight hundred seventy-six".