5981332859 has 2 divisors, whose sum is σ = 5981332860. Its totient is φ = 5981332858.

The previous prime is 5981332813. The next prime is 5981332871. The reversal of 5981332859 is 9582331895.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5981332859 - 2²⁰ = 5980284283 is a prime.

It is a super-2 number, since 2×5981332859² = 71552685540306227762, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5981332859.

It is not a weakly prime, because it can be changed into another prime (5981332559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2990666429 + 2990666430.

It is an arithmetic number, because the mean of its divisors is an integer number (2990666430).

Almost surely, 2^5981332859 is an apocalyptic number.

5981332859 is a deficient number, since it is larger than the sum of its proper divisors (1).

5981332859 is an equidigital number, since it uses as much as digits as its factorization.

5981332859 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2332800, while the sum is 53.

The square root of 5981332859 is about 77339.0771796509. The cubic root of 5981332859 is about 1815.2341658931.

The spelling of 5981332859 in words is "five billion, nine hundred eighty-one million, three hundred thirty-two thousand, eight hundred fifty-nine".