5077502797 has 2 divisors, whose sum is σ = 5077502798. Its totient is φ = 5077502796.

The previous prime is 5077502719. The next prime is 5077502813. The reversal of 5077502797 is 7972057705.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4566245476 + 511257321 = 67574^2 + 22611^2 .

It is a cyclic number.

It is not a de Polignac number, because 5077502797 - 2⁷ = 5077502669 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5077502797.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5077508797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2538751398 + 2538751399.

It is an arithmetic number, because the mean of its divisors is an integer number (2538751399).

Almost surely, 2^5077502797 is an apocalyptic number.

It is an amenable number.

5077502797 is a deficient number, since it is larger than the sum of its proper divisors (1).

5077502797 is an equidigital number, since it uses as much as digits as its factorization.

5077502797 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080450, while the sum is 49.

The square root of 5077502797 is about 71256.5982699146. The cubic root of 5077502797 is about 1718.7658801980.

The spelling of 5077502797 in words is "five billion, seventy-seven million, five hundred two thousand, seven hundred ninety-seven".