5616469 has 2 divisors, whose sum is σ = 5616470. Its totient is φ = 5616468.

The previous prime is 5616449. The next prime is 5616473. The reversal of 5616469 is 9646165.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3960100 + 1656369 = 1990^2 + 1287^2 .

It is a cyclic number.

It is not a de Polignac number, because 5616469 - 2⁵ = 5616437 is a prime.

It is a super-2 number, since 2×5616469² = 63089448055922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another 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 as a sum of consecutive naturals, namely, 2808234 + 2808235.

It is an arithmetic number, because the mean of its divisors is an integer number (2808235).

Almost surely, 2^5616469 is an apocalyptic number.

It is an amenable number.

5616469 is a deficient number, since it is larger than the sum of its proper divisors (1).

5616469 is an equidigital number, since it uses as much as digits as its factorization.

5616469 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38880, while the sum is 37.

The square root of 5616469 is about 2369.9090699856. The cubic root of 5616469 is about 177.7547120104.

The spelling of 5616469 in words is "five million, six hundred sixteen thousand, four hundred sixty-nine".