125375607 has 56 divisors (see below), whose sum is σ = 218250240. Its totient is φ = 70508880.

The previous prime is 125375539. The next prime is 125375633. The reversal of 125375607 is 706573521.

125375607 is a `hidden beast` number, since 12 + 5 + 37 + 5 + 607 = 666.

It is not a de Polignac number, because 125375607 - 2¹² = 125371511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125375707) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 402982 + ... + 403292.

Almost surely, 2^125375607 is an apocalyptic number.

125375607 is a deficient number, since it is larger than the sum of its proper divisors (92874633).

125375607 is an frugal number, since it uses more digits than its factorization.

125375607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415 (or 400 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 36.

The square root of 125375607 is about 11197.1249434844. The cubic root of 125375607 is about 500.5003085491.

The spelling of 125375607 in words is "one hundred twenty-five million, three hundred seventy-five thousand, six hundred seven".