5068567397 has 2 divisors, whose sum is σ = 5068567398. Its totient is φ = 5068567396.

The previous prime is 5068567393. The next prime is 5068567403. The reversal of 5068567397 is 7937658605.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2960012836 + 2108554561 = 54406^2 + 45919^2 .

It is a cyclic number.

It is not a de Polignac number, because 5068567397 - 2² = 5068567393 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5068567393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2534283698 + 2534283699.

It is an arithmetic number, because the mean of its divisors is an integer number (2534283699).

Almost surely, 2^5068567397 is an apocalyptic number.

It is an amenable number.

5068567397 is a deficient number, since it is larger than the sum of its proper divisors (1).

5068567397 is an equidigital number, since it uses as much as digits as its factorization.

5068567397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9525600, while the sum is 56.

The square root of 5068567397 is about 71193.8719062252. The cubic root of 5068567397 is about 1717.7570589322.

The spelling of 5068567397 in words is "five billion, sixty-eight million, five hundred sixty-seven thousand, three hundred ninety-seven".