5648836 has 12 divisors (see below), whose sum is σ = 10096128. Its totient is φ = 2764232.

The previous prime is 5648809. The next prime is 5648843. The reversal of 5648836 is 6388465.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14836 + ... + 15211.

It is an arithmetic number, because the mean of its divisors is an integer number (841344).

Almost surely, 2^5648836 is an apocalyptic number.

It is an amenable number.

5648836 is a deficient number, since it is larger than the sum of its proper divisors (4447292).

5648836 is a wasteful number, since it uses less digits than its factorization.

5648836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30098 (or 30096 counting only the distinct ones).

The product of its digits is 138240, while the sum is 40.

The square root of 5648836 is about 2376.7280029486. The cubic root of 5648836 is about 178.0955174760.

The spelling of 5648836 in words is "five million, six hundred forty-eight thousand, eight hundred thirty-six".