5564931 has 16 divisors (see below), whose sum is σ = 7666560. Its totient is φ = 3588480.

The previous prime is 5564927. The next prime is 5564957. The reversal of 5564931 is 1394655.

It is a happy number.

It is not a de Polignac number, because 5564931 - 2² = 5564927 is a prime.

It is a super-2 number, since 2×5564931² = 61936914069522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5564892 and 5564901.

It is not an unprimeable number, because it can be changed into a prime (5564981) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22971 + ... + 23211.

It is an arithmetic number, because the mean of its divisors is an integer number (479160).

Almost surely, 2^5564931 is an apocalyptic number.

5564931 is a deficient number, since it is larger than the sum of its proper divisors (2101629).

5564931 is a wasteful number, since it uses less digits than its factorization.

5564931 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466.

The product of its digits is 16200, while the sum is 33.

The square root of 5564931 is about 2359.0105976871. The cubic root of 5564931 is about 177.2093345028.

The spelling of 5564931 in words is "five million, five hundred sixty-four thousand, nine hundred thirty-one".