5269584269 has 2 divisors, whose sum is σ = 5269584270. Its totient is φ = 5269584268.

The previous prime is 5269584239. The next prime is 5269584319. The reversal of 5269584269 is 9624859625.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4877346244 + 392238025 = 69838^2 + 19805^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5269584269 is a prime.

It is a super-2 number, since 2×5269584269² = 55537036736184528722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5269584209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2634792134 + 2634792135.

It is an arithmetic number, because the mean of its divisors is an integer number (2634792135).

Almost surely, 2^5269584269 is an apocalyptic number.

It is an amenable number.

5269584269 is a deficient number, since it is larger than the sum of its proper divisors (1).

5269584269 is an equidigital number, since it uses as much as digits as its factorization.

5269584269 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9331200, while the sum is 56.

The square root of 5269584269 is about 72591.9022274523. The cubic root of 5269584269 is about 1740.1717658637.

The spelling of 5269584269 in words is "five billion, two hundred sixty-nine million, five hundred eighty-four thousand, two hundred sixty-nine".