5608769 has 2 divisors, whose sum is σ = 5608770. Its totient is φ = 5608768.

The previous prime is 5608753. The next prime is 5608783. The reversal of 5608769 is 9678065.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3010225 + 2598544 = 1735^2 + 1612^2 .

It is a cyclic number.

It is not a de Polignac number, because 5608769 - 2⁴ = 5608753 is a prime.

It is a super-2 number, since 2×5608769² = 62916579390722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5608469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2804384 + 2804385.

It is an arithmetic number, because the mean of its divisors is an integer number (2804385).

Almost surely, 2^5608769 is an apocalyptic number.

It is an amenable number.

5608769 is a deficient number, since it is larger than the sum of its proper divisors (1).

5608769 is an equidigital number, since it uses as much as digits as its factorization.

5608769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 5608769 is about 2368.2839779047. The cubic root of 5608769 is about 177.6734428449.

The spelling of 5608769 in words is "five million, six hundred eight thousand, seven hundred sixty-nine".