125828756 has 12 divisors (see below), whose sum is σ = 223302240. Its totient is φ = 62028120.

The previous prime is 125828743. The next prime is 125828761. The reversal of 125828756 is 657828521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221246 + ... + 221813.

It is an arithmetic number, because the mean of its divisors is an integer number (18608520).

Almost surely, 2^125828756 is an apocalyptic number.

It is an amenable number.

125828756 is a deficient number, since it is larger than the sum of its proper divisors (97473484).

125828756 is a wasteful number, since it uses less digits than its factorization.

125828756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443134 (or 443132 counting only the distinct ones).

The product of its digits is 268800, while the sum is 44.

The square root of 125828756 is about 11217.3417528397. The cubic root of 125828756 is about 501.1025748702.

The spelling of 125828756 in words is "one hundred twenty-five million, eight hundred twenty-eight thousand, seven hundred fifty-six".