125873625 has 16 divisors (see below), whose sum is σ = 209454336. Its totient is φ = 67132400.

The previous prime is 125873621. The next prime is 125873633. The reversal of 125873625 is 526378521.

It is not a de Polignac number, because 125873625 - 2² = 125873621 is a prime.

It is not an unprimeable number, because it can be changed into a prime (125873621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167457 + ... + 168206.

It is an arithmetic number, because the mean of its divisors is an integer number (13090896).

Almost surely, 2^125873625 is an apocalyptic number.

125873625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

125873625 is a deficient number, since it is larger than the sum of its proper divisors (83580711).

125873625 is an equidigital number, since it uses as much as digits as its factorization.

125873625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335681 (or 335671 counting only the distinct ones).

The product of its digits is 100800, while the sum is 39.

The square root of 125873625 is about 11219.3415582199. The cubic root of 125873625 is about 501.1621301477.

The spelling of 125873625 in words is "one hundred twenty-five million, eight hundred seventy-three thousand, six hundred twenty-five".