125389464 has 16 divisors (see below), whose sum is σ = 313473720. Its totient is φ = 41796480.

The previous prime is 125389457. The next prime is 125389469. The reversal of 125389464 is 464983521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125389469) 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, 2612257 + ... + 2612304.

Almost surely, 2^125389464 is an apocalyptic number.

It is an amenable number.

125389464 is an abundant number, since it is smaller than the sum of its proper divisors (188084256).

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

125389464 is a wasteful number, since it uses less digits than its factorization.

125389464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5224570 (or 5224566 counting only the distinct ones).

The product of its digits is 207360, while the sum is 42.

The square root of 125389464 is about 11197.7437012998. The cubic root of 125389464 is about 500.5187469504.

The spelling of 125389464 in words is "one hundred twenty-five million, three hundred eighty-nine thousand, four hundred sixty-four".