5073847157 has 2 divisors, whose sum is σ = 5073847158. Its totient is φ = 5073847156.

The previous prime is 5073847151. The next prime is 5073847169. The reversal of 5073847157 is 7517483705.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3546678916 + 1527168241 = 59554^2 + 39079^2 .

It is a cyclic number.

It is not a de Polignac number, because 5073847157 - 2⁸ = 5073846901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5073847151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2536923578 + 2536923579.

It is an arithmetic number, because the mean of its divisors is an integer number (2536923579).

Almost surely, 2^5073847157 is an apocalyptic number.

It is an amenable number.

5073847157 is a deficient number, since it is larger than the sum of its proper divisors (1).

5073847157 is an equidigital number, since it uses as much as digits as its factorization.

5073847157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 823200, while the sum is 47.

The square root of 5073847157 is about 71230.9424126903. The cubic root of 5073847157 is about 1718.3532956359.

The spelling of 5073847157 in words is "five billion, seventy-three million, eight hundred forty-seven thousand, one hundred fifty-seven".