7986125 has 16 divisors (see below), whose sum is σ = 11391744. Its totient is φ = 5475600.

The previous prime is 7986113. The next prime is 7986133. The reversal of 7986125 is 5216897.

It is not a de Polignac number, because 7986125 - 2¹⁰ = 7985101 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3689 + ... + 5438.

It is an arithmetic number, because the mean of its divisors is an integer number (711984).

Almost surely, 2^7986125 is an apocalyptic number.

It is an amenable number.

7986125 is a deficient number, since it is larger than the sum of its proper divisors (3405619).

7986125 is an equidigital number, since it uses as much as digits as its factorization.

7986125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9149 (or 9139 counting only the distinct ones).

The product of its digits is 30240, while the sum is 38.

The square root of 7986125 is about 2825.9732836671. The cubic root of 7986125 is about 199.8843080898.

The spelling of 7986125 in words is "seven million, nine hundred eighty-six thousand, one hundred twenty-five".