125425832 has 16 divisors (see below), whose sum is σ = 268769760. Its totient is φ = 53753904.

The previous prime is 125425789. The next prime is 125425843. The reversal of 125425832 is 238524521.

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, 1119818 + ... + 1119929.

It is an arithmetic number, because the mean of its divisors is an integer number (16798110).

Almost surely, 2^125425832 is an apocalyptic number.

It is an amenable number.

125425832 is an abundant number, since it is smaller than the sum of its proper divisors (143343928).

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

125425832 is a wasteful number, since it uses less digits than its factorization.

125425832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2239760 (or 2239756 counting only the distinct ones).

The product of its digits is 19200, while the sum is 32.

The square root of 125425832 is about 11199.3674821393. The cubic root of 125425832 is about 500.5671324783.

The spelling of 125425832 in words is "one hundred twenty-five million, four hundred twenty-five thousand, eight hundred thirty-two".