5616979 has 8 divisors (see below), whose sum is σ = 5754560. Its totient is φ = 5481216.

The previous prime is 5616967. The next prime is 5616997. The reversal of 5616979 is 9796165.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5616979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5616379) 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 7 ways as a sum of consecutive naturals, for example, 7297 + ... + 8029.

It is an arithmetic number, because the mean of its divisors is an integer number (719320).

Almost surely, 2^5616979 is an apocalyptic number.

5616979 is a deficient number, since it is larger than the sum of its proper divisors (137581).

5616979 is an equidigital number, since it uses as much as digits as its factorization.

5616979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909.

The product of its digits is 102060, while the sum is 43.

The square root of 5616979 is about 2370.0166666081. The cubic root of 5616979 is about 177.7600921498.

The spelling of 5616979 in words is "five million, six hundred sixteen thousand, nine hundred seventy-nine".