2368904 has 16 divisors (see below), whose sum is σ = 4461900. Its totient is φ = 1179072.

The previous prime is 2368871. The next prime is 2368907. The reversal of 2368904 is 4098632.

It can be written as a sum of positive squares in 2 ways, for example, as 2280100 + 88804 = 1510^2 + 298^2 .

It is a super-2 number, since 2×2368904² = 11223412322432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2368907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1682 + ... + 2750.

2^2368904 is an apocalyptic number.

It is an amenable number.

2368904 is a deficient number, since it is larger than the sum of its proper divisors (2092996).

2368904 is a wasteful number, since it uses less digits than its factorization.

2368904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352 (or 1348 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 2368904 is about 1539.1244264191. The cubic root of 2368904 is about 133.3058332174.

The spelling of 2368904 in words is "two million, three hundred sixty-eight thousand, nine hundred four".