125525328 has 20 divisors (see below), whose sum is σ = 324273888. Its totient is φ = 41841760.

The previous prime is 125525327. The next prime is 125525339. The reversal of 125525328 is 823525521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125525327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1307508 + ... + 1307603.

Almost surely, 2^125525328 is an apocalyptic number.

It is an amenable number.

125525328 is an abundant number, since it is smaller than the sum of its proper divisors (198748560).

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

125525328 is a wasteful number, since it uses less digits than its factorization.

125525328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2615122 (or 2615116 counting only the distinct ones).

The product of its digits is 24000, while the sum is 33.

The square root of 125525328 is about 11203.8086381373. The cubic root of 125525328 is about 500.6994583930.

The spelling of 125525328 in words is "one hundred twenty-five million, five hundred twenty-five thousand, three hundred twenty-eight".