83459324897 has 16 divisors (see below), whose sum is σ = 92793372672. Its totient is φ = 74542368960.

The previous prime is 83459324891. The next prime is 83459324903. The reversal of 83459324897 is 79842395438.

It is an interprime number because it is at equal distance from previous prime (83459324891) and next prime (83459324903).

It is a cyclic number.

It is not a de Polignac number, because 83459324897 - 2⁴ = 83459324881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (83459324891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3391883 + ... + 3416399.

It is an arithmetic number, because the mean of its divisors is an integer number (5799585792).

Almost surely, 2^83459324897 is an apocalyptic number.

It is an amenable number.

83459324897 is a deficient number, since it is larger than the sum of its proper divisors (9334047775).

83459324897 is a wasteful number, since it uses less digits than its factorization.

83459324897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33008.

The product of its digits is 52254720, while the sum is 62.

The spelling of 83459324897 in words is "eighty-three billion, four hundred fifty-nine million, three hundred twenty-four thousand, eight hundred ninety-seven".