5680904 has 16 divisors (see below), whose sum is σ = 10677420. Its totient is φ = 2833600.

The previous prime is 5680901. The next prime is 5680921. The reversal of 5680904 is 4090865.

It can be written as a sum of positive squares in 2 ways, for example, as 5522500 + 158404 = 2350^2 + 398^2 .

It is not an unprimeable number, because it can be changed into a prime (5680901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5102 + ... + 6114.

Almost surely, 2^5680904 is an apocalyptic number.

It is an amenable number.

5680904 is a deficient number, since it is larger than the sum of its proper divisors (4996516).

5680904 is a wasteful number, since it uses less digits than its factorization.

5680904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1720 (or 1716 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 5680904 is about 2383.4647050040. The cubic root of 5680904 is about 178.4318931900.

The spelling of 5680904 in words is "five million, six hundred eighty thousand, nine hundred four".