7916085 has 24 divisors (see below), whose sum is σ = 14043744. Its totient is φ = 4122720.

The previous prime is 7916081. The next prime is 7916093. The reversal of 7916085 is 5806197.

7916085 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7916085 - 2² = 7916081 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7916081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111 + ... + 3980.

It is an arithmetic number, because the mean of its divisors is an integer number (585156).

Almost surely, 2^7916085 is an apocalyptic number.

It is an amenable number.

7916085 is a deficient number, since it is larger than the sum of its proper divisors (6127659).

7916085 is a wasteful number, since it uses less digits than its factorization.

7916085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4145 (or 4142 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The square root of 7916085 is about 2813.5538025778. The cubic root of 7916085 is about 199.2982489404.

The spelling of 7916085 in words is "seven million, nine hundred sixteen thousand, eighty-five".