5616459 has 24 divisors (see below), whose sum is σ = 8714160. Its totient is φ = 3610656.

The previous prime is 5616449. The next prime is 5616469. The reversal of 5616459 is 9546165.

5616459 is a `hidden beast` number, since 5 + 6 + 1 + 645 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (5616449) and next prime (5616469).

It is not a de Polignac number, because 5616459 - 2⁵ = 5616427 is a prime.

It is a super-2 number, since 2×5616459² = 63089223397362, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5616449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6649 + ... + 7445.

It is an arithmetic number, because the mean of its divisors is an integer number (363090).

Almost surely, 2^5616459 is an apocalyptic number.

5616459 is a deficient number, since it is larger than the sum of its proper divisors (3097701).

5616459 is an equidigital number, since it uses as much as digits as its factorization.

5616459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841 (or 829 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The square root of 5616459 is about 2369.9069601991. The cubic root of 5616459 is about 177.7546065142.

The spelling of 5616459 in words is "five million, six hundred sixteen thousand, four hundred fifty-nine".