7996825 has 12 divisors (see below), whose sum is σ = 9977040. Its totient is φ = 6358160.

The previous prime is 7996823. The next prime is 7996843. The reversal of 7996825 is 5286997.

It is not a de Polignac number, because 7996825 - 2¹ = 7996823 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7996823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3582 + ... + 5368.

It is an arithmetic number, because the mean of its divisors is an integer number (831420).

Almost surely, 2^7996825 is an apocalyptic number.

It is an amenable number.

7996825 is a deficient number, since it is larger than the sum of its proper divisors (1980215).

7996825 is a wasteful number, since it uses less digits than its factorization.

7996825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1976 (or 1971 counting only the distinct ones).

The product of its digits is 272160, while the sum is 46.

The square root of 7996825 is about 2827.8658030395. The cubic root of 7996825 is about 199.9735381657.

The spelling of 7996825 in words is "seven million, nine hundred ninety-six thousand, eight hundred twenty-five".