58871246969 has 2 divisors, whose sum is σ = 58871246970. Its totient is φ = 58871246968.

The previous prime is 58871246921. The next prime is 58871247007. The reversal of 58871246969 is 96964217885.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35943230569 + 22928016400 = 189587^2 + 151420^2 .

It is a cyclic number.

It is not a de Polignac number, because 58871246969 - 2²⁰ = 58870198393 is a prime.

It is a super-2 number, since 2×58871246969² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (58871246569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29435623484 + 29435623485.

It is an arithmetic number, because the mean of its divisors is an integer number (29435623485).

Almost surely, 2^58871246969 is an apocalyptic number.

It is an amenable number.

58871246969 is a deficient number, since it is larger than the sum of its proper divisors (1).

58871246969 is an equidigital number, since it uses as much as digits as its factorization.

58871246969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52254720, while the sum is 65.

The spelling of 58871246969 in words is "fifty-eight billion, eight hundred seventy-one million, two hundred forty-six thousand, nine hundred sixty-nine".