7116925 has 12 divisors (see below), whose sum is σ = 9290080. Its totient is φ = 5393520.

The previous prime is 7116911. The next prime is 7116943. The reversal of 7116925 is 5296117.

It is a de Polignac number, because none of the positive numbers 2^k-7116925 is a prime.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 7017 + ... + 7966.

Almost surely, 2^7116925 is an apocalyptic number.

It is an amenable number.

7116925 is a deficient number, since it is larger than the sum of its proper divisors (2173155).

7116925 is a wasteful number, since it uses less digits than its factorization.

7116925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15012 (or 15007 counting only the distinct ones).

The product of its digits is 3780, while the sum is 31.

The square root of 7116925 is about 2667.7565481130. The cubic root of 7116925 is about 192.3523351741.

The spelling of 7116925 in words is "seven million, one hundred sixteen thousand, nine hundred twenty-five".