125410432 has 32 divisors (see below), whose sum is σ = 285534720. Its totient is φ = 53746944.

The previous prime is 125410391. The next prime is 125410477. The reversal of 125410432 is 234014521.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69088 + ... + 70879.

It is an arithmetic number, because the mean of its divisors is an integer number (8922960).

Almost surely, 2^125410432 is an apocalyptic number.

It is an amenable number.

125410432 is an abundant number, since it is smaller than the sum of its proper divisors (160124288).

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

125410432 is an equidigital number, since it uses as much as digits as its factorization.

125410432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139988 (or 139976 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 125410432 is about 11198.6799222051. The cubic root of 125410432 is about 500.5466448078.

Adding to 125410432 its reverse (234014521), we get a palindrome (359424953).

The spelling of 125410432 in words is "one hundred twenty-five million, four hundred ten thousand, four hundred thirty-two".