2317994 has 32 divisors (see below), whose sum is σ = 4224000. Its totient is φ = 952560.

The previous prime is 2317979. The next prime is 2318003. The reversal of 2317994 is 4997132.

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, 21212 + ... + 21320.

It is an arithmetic number, because the mean of its divisors is an integer number (132000).

2^2317994 is an apocalyptic number.

2317994 is a deficient number, since it is larger than the sum of its proper divisors (1906006).

2317994 is a wasteful number, since it uses less digits than its factorization.

2317994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163 (or 149 counting only the distinct ones).

The product of its digits is 13608, while the sum is 35.

The square root of 2317994 is about 1522.4959770062. The cubic root of 2317994 is about 132.3439529970.

The spelling of 2317994 in words is "two million, three hundred seventeen thousand, nine hundred ninety-four".