5134735457 has 2 divisors, whose sum is σ = 5134735458. Its totient is φ = 5134735456.

The previous prime is 5134735439. The next prime is 5134735469. The reversal of 5134735457 is 7545374315.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3852809041 + 1281926416 = 62071^2 + 35804^2 .

It is a cyclic number.

It is not a de Polignac number, because 5134735457 - 2¹⁰ = 5134734433 is a prime.

It is not a weakly prime, because it can be changed into another prime (5134735357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2567367728 + 2567367729.

It is an arithmetic number, because the mean of its divisors is an integer number (2567367729).

Almost surely, 2^5134735457 is an apocalyptic number.

It is an amenable number.

5134735457 is a deficient number, since it is larger than the sum of its proper divisors (1).

5134735457 is an equidigital number, since it uses as much as digits as its factorization.

5134735457 is an evil number, because the sum of its binary digits is even.

The product of its digits is 882000, while the sum is 44.

The square root of 5134735457 is about 71657.0684371054. The cubic root of 5134735457 is about 1725.1996360143.

The spelling of 5134735457 in words is "five billion, one hundred thirty-four million, seven hundred thirty-five thousand, four hundred fifty-seven".