125994288 has 60 divisors (see below), whose sum is σ = 378632760. Its totient is φ = 35997696.

The previous prime is 125994229. The next prime is 125994289. The reversal of 125994288 is 882499521.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (125994289) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24433 + ... + 29136.

It is an arithmetic number, because the mean of its divisors is an integer number (6310546).

Almost surely, 2^125994288 is an apocalyptic number.

It is an amenable number.

125994288 is an abundant number, since it is smaller than the sum of its proper divisors (252638472).

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

125994288 is a wasteful number, since it uses less digits than its factorization.

125994288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53594 (or 53581 counting only the distinct ones).

The product of its digits is 414720, while the sum is 48.

The square root of 125994288 is about 11224.7177247359. The cubic root of 125994288 is about 501.3222177318.

The spelling of 125994288 in words is "one hundred twenty-five million, nine hundred ninety-four thousand, two hundred eighty-eight".