5639708 has 12 divisors (see below), whose sum is σ = 10099320. Its totient is φ = 2754192.

The previous prime is 5639707. The next prime is 5639723. The reversal of 5639708 is 8079365.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5639707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16223 + ... + 16566.

It is an arithmetic number, because the mean of its divisors is an integer number (841610).

Almost surely, 2^5639708 is an apocalyptic number.

It is an amenable number.

5639708 is a deficient number, since it is larger than the sum of its proper divisors (4459612).

5639708 is a wasteful number, since it uses less digits than its factorization.

5639708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32836 (or 32834 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 5639708 is about 2374.8069395216. The cubic root of 5639708 is about 177.9995370943. Note that the first 3 decimals are identical.

The spelling of 5639708 in words is "five million, six hundred thirty-nine thousand, seven hundred eight".