125424516 has 36 divisors (see below), whose sum is σ = 340439568. Its totient is φ = 35835408.

The previous prime is 125424511. The next prime is 125424539. The reversal of 125424516 is 615424521.

It is not an unprimeable number, because it can be changed into a prime (125424511) 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, 106066 + ... + 107241.

Almost surely, 2^125424516 is an apocalyptic number.

It is an amenable number.

125424516 is an abundant number, since it is smaller than the sum of its proper divisors (215015052).

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

125424516 is a wasteful number, since it uses less digits than its factorization.

125424516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213328 (or 213319 counting only the distinct ones).

The product of its digits is 9600, while the sum is 30.

The square root of 125424516 is about 11199.3087286671. The cubic root of 125424516 is about 500.5653817793.

The spelling of 125424516 in words is "one hundred twenty-five million, four hundred twenty-four thousand, five hundred sixteen".