89375292671 has 16 divisors (see below), whose sum is σ = 104571648000. Its totient is φ = 74803482528.

The previous prime is 89375292659. The next prime is 89375292691. The reversal of 89375292671 is 17629257398.

It is a cyclic number.

It is not a de Polignac number, because 89375292671 - 2¹⁰ = 89375291647 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (59).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 89375292671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89375292691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 664655 + ... + 787728.

It is an arithmetic number, because the mean of its divisors is an integer number (6535728000).

Almost surely, 2^89375292671 is an apocalyptic number.

89375292671 is a deficient number, since it is larger than the sum of its proper divisors (15196355329).

89375292671 is a wasteful number, since it uses less digits than its factorization.

89375292671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1452598.

The product of its digits is 11430720, while the sum is 59.

The spelling of 89375292671 in words is "eighty-nine billion, three hundred seventy-five million, two hundred ninety-two thousand, six hundred seventy-one".