5307277397 has 2 divisors, whose sum is σ = 5307277398. Its totient is φ = 5307277396.

The previous prime is 5307277363. The next prime is 5307277403. The reversal of 5307277397 is 7937727035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3712952356 + 1594325041 = 60934^2 + 39929^2 .

It is a cyclic number.

It is not a de Polignac number, because 5307277397 - 2¹⁸ = 5307015253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5307277307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2653638698 + 2653638699.

It is an arithmetic number, because the mean of its divisors is an integer number (2653638699).

Almost surely, 2^5307277397 is an apocalyptic number.

It is an amenable number.

5307277397 is a deficient number, since it is larger than the sum of its proper divisors (1).

5307277397 is an equidigital number, since it uses as much as digits as its factorization.

5307277397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944810, while the sum is 50.

The square root of 5307277397 is about 72851.0631150981. The cubic root of 5307277397 is about 1744.3110387646.

The spelling of 5307277397 in words is "five billion, three hundred seven million, two hundred seventy-seven thousand, three hundred ninety-seven".