125207625 has 32 divisors (see below), whose sum is σ = 219323520. Its totient is φ = 63259200.

The previous prime is 125207623. The next prime is 125207627. The reversal of 125207625 is 526702521.

It is an interprime number because it is at equal distance from previous prime (125207623) and next prime (125207627).

It is not a de Polignac number, because 125207625 - 2¹ = 125207623 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 125207592 and 125207601.

It is not an unprimeable number, because it can be changed into a prime (125207623) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1662 + ... + 15911.

It is an arithmetic number, because the mean of its divisors is an integer number (6853860).

Almost surely, 2^125207625 is an apocalyptic number.

125207625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

125207625 is a deficient number, since it is larger than the sum of its proper divisors (94115895).

125207625 is a wasteful number, since it uses less digits than its factorization.

125207625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17610 (or 17600 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 125207625 is about 11189.6213072650. The cubic root of 125207625 is about 500.2766802012.

The spelling of 125207625 in words is "one hundred twenty-five million, two hundred seven thousand, six hundred twenty-five".