5206763297 has 2 divisors, whose sum is σ = 5206763298. Its totient is φ = 5206763296.

The previous prime is 5206763293. The next prime is 5206763329. The reversal of 5206763297 is 7923676025.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2633331856 + 2573431441 = 51316^2 + 50729^2 .

It is a cyclic number.

It is not a de Polignac number, because 5206763297 - 2² = 5206763293 is a prime.

It is a super-2 number, since 2×5206763297² = 54220768061972620418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5206763291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2603381648 + 2603381649.

It is an arithmetic number, because the mean of its divisors is an integer number (2603381649).

Almost surely, 2^5206763297 is an apocalyptic number.

It is an amenable number.

5206763297 is a deficient number, since it is larger than the sum of its proper divisors (1).

5206763297 is an equidigital number, since it uses as much as digits as its factorization.

5206763297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 952560, while the sum is 47.

The square root of 5206763297 is about 72157.9052980337. The cubic root of 5206763297 is about 1733.2289919892.

The spelling of 5206763297 in words is "five billion, two hundred six million, seven hundred sixty-three thousand, two hundred ninety-seven".