5608469 has 2 divisors, whose sum is σ = 5608470. Its totient is φ = 5608468.

The previous prime is 5608451. The next prime is 5608483. The reversal of 5608469 is 9648065.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4906225 + 702244 = 2215^2 + 838^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5608469 is a prime.

It is a super-2 number, since 2×5608469² = 62909849047922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5608409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2804234 + 2804235.

It is an arithmetic number, because the mean of its divisors is an integer number (2804235).

Almost surely, 2^5608469 is an apocalyptic number.

It is an amenable number.

5608469 is a deficient number, since it is larger than the sum of its proper divisors (1).

5608469 is an equidigital number, since it uses as much as digits as its factorization.

5608469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 5608469 is about 2368.2206400587. The cubic root of 5608469 is about 177.6702750087.

The spelling of 5608469 in words is "five million, six hundred eight thousand, four hundred sixty-nine".