89343858659 has 8 divisors (see below), whose sum is σ = 97746913728. Its totient is φ = 80987617960.

The previous prime is 89343858557. The next prime is 89343858719. The reversal of 89343858659 is 95685834398.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 89343858659 - 2¹² = 89343854563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89343858259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11699597 + ... + 11707230.

It is an arithmetic number, because the mean of its divisors is an integer number (12218364216).

Almost surely, 2^89343858659 is an apocalyptic number.

89343858659 is a deficient number, since it is larger than the sum of its proper divisors (8403055069).

89343858659 is a wasteful number, since it uses less digits than its factorization.

89343858659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23407185.

The product of its digits is 223948800, while the sum is 68.

The spelling of 89343858659 in words is "eighty-nine billion, three hundred forty-three million, eight hundred fifty-eight thousand, six hundred fifty-nine".