125087525 has 12 divisors (see below), whose sum is σ = 155382912. Its totient is φ = 99893040.

The previous prime is 125087519. The next prime is 125087531. The reversal of 125087525 is 525780521.

It is an interprime number because it is at equal distance from previous prime (125087519) and next prime (125087531).

It is not a de Polignac number, because 125087525 - 2⁶ = 125087461 is a prime.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11054 + ... + 19296.

It is an arithmetic number, because the mean of its divisors is an integer number (12948576).

Almost surely, 2^125087525 is an apocalyptic number.

It is an amenable number.

125087525 is a deficient number, since it is larger than the sum of its proper divisors (30295387).

125087525 is an equidigital number, since it uses as much as digits as its factorization.

125087525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8860 (or 8855 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 35.

The square root of 125087525 is about 11184.2534395462. The cubic root of 125087525 is about 500.1166727728.

The spelling of 125087525 in words is "one hundred twenty-five million, eighty-seven thousand, five hundred twenty-five".