5000890957 has 2 divisors, whose sum is σ = 5000890958. Its totient is φ = 5000890956.

The previous prime is 5000890913. The next prime is 5000891009. The reversal of 5000890957 is 7590980005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3041412201 + 1959478756 = 55149^2 + 44266^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5000890957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5000890907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500445478 + 2500445479.

It is an arithmetic number, because the mean of its divisors is an integer number (2500445479).

Almost surely, 2^5000890957 is an apocalyptic number.

It is an amenable number.

5000890957 is a deficient number, since it is larger than the sum of its proper divisors (1).

5000890957 is an equidigital number, since it uses as much as digits as its factorization.

5000890957 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 113400, while the sum is 43.

The square root of 5000890957 is about 70716.9778553920. The cubic root of 5000890957 is about 1710.0775083138.

The spelling of 5000890957 in words is "five billion, eight hundred ninety thousand, nine hundred fifty-seven".