5638316 has 6 divisors (see below), whose sum is σ = 9867060. Its totient is φ = 2819156.

The previous prime is 5638313. The next prime is 5638327. The reversal of 5638316 is 6138365.

It is not an unprimeable number, because it can be changed into a prime (5638313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 704786 + ... + 704793.

It is an arithmetic number, because the mean of its divisors is an integer number (1644510).

Almost surely, 2^5638316 is an apocalyptic number.

It is an amenable number.

5638316 is a deficient number, since it is larger than the sum of its proper divisors (4228744).

5638316 is a wasteful number, since it uses less digits than its factorization.

5638316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409583 (or 1409581 counting only the distinct ones).

The product of its digits is 12960, while the sum is 32.

The square root of 5638316 is about 2374.5138449796. The cubic root of 5638316 is about 177.9848911975.

The spelling of 5638316 in words is "five million, six hundred thirty-eight thousand, three hundred sixteen".