2316986 has 16 divisors (see below), whose sum is σ = 3991680. Its totient is φ = 988080.

The previous prime is 2316973. The next prime is 2317009. The reversal of 2316986 is 6896132.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4796 + ... + 5256.

It is an arithmetic number, because the mean of its divisors is an integer number (249480).

2^2316986 is an apocalyptic number.

2316986 is a deficient number, since it is larger than the sum of its proper divisors (1674694).

2316986 is a wasteful number, since it uses less digits than its factorization.

2316986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829.

The product of its digits is 15552, while the sum is 35.

The square root of 2316986 is about 1522.1649056525. The cubic root of 2316986 is about 132.3247665731.

The spelling of 2316986 in words is "two million, three hundred sixteen thousand, nine hundred eighty-six".