125798684 has 48 divisors (see below), whose sum is σ = 252274176. Its totient is φ = 54331200.

The previous prime is 125798683. The next prime is 125798689. The reversal of 125798684 is 486897521.

It is a super-2 number, since 2×125798684² = 31650617792263712, which contains 22 as substring.

Its product of digits (967680) is a multiple of the sum of its prime divisors (864).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125798681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199049 + ... + 199679.

It is an arithmetic number, because the mean of its divisors is an integer number (5255712).

Almost surely, 2^125798684 is an apocalyptic number.

It is an amenable number.

125798684 is an abundant number, since it is smaller than the sum of its proper divisors (126475492).

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

125798684 is a wasteful number, since it uses less digits than its factorization.

125798684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 866 (or 864 counting only the distinct ones).

The product of its digits is 967680, while the sum is 50.

The square root of 125798684 is about 11216.0012482168. The cubic root of 125798684 is about 501.0626519417.

The spelling of 125798684 in words is "one hundred twenty-five million, seven hundred ninety-eight thousand, six hundred eighty-four".