5625769 has 2 divisors, whose sum is σ = 5625770. Its totient is φ = 5625768.

The previous prime is 5625749. The next prime is 5625773. The reversal of 5625769 is 9675265.

5625769 is nontrivially palindromic in base 12.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5569600 + 56169 = 2360^2 + 237^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5625769 is a prime.

It is a super-2 number, since 2×5625769² = 63298553682722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5625749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2812884 + 2812885.

It is an arithmetic number, because the mean of its divisors is an integer number (2812885).

Almost surely, 2^5625769 is an apocalyptic number.

It is an amenable number.

5625769 is a deficient number, since it is larger than the sum of its proper divisors (1).

5625769 is an equidigital number, since it uses as much as digits as its factorization.

5625769 is an evil number, because the sum of its binary digits is even.

The product of its digits is 113400, while the sum is 40.

The square root of 5625769 is about 2371.8703590205. The cubic root of 5625769 is about 177.8527693025.

The spelling of 5625769 in words is "five million, six hundred twenty-five thousand, seven hundred sixty-nine".