88407594671 has 4 divisors (see below), whose sum is σ = 96444648744. Its totient is φ = 80370540600.

The previous prime is 88407594629. The next prime is 88407594689. The reversal of 88407594671 is 17649570488.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 88407594671 - 2¹⁸ = 88407332527 is a prime.

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 88407594671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88407594601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4018527020 + ... + 4018527041.

It is an arithmetic number, because the mean of its divisors is an integer number (24111162186).

Almost surely, 2^88407594671 is an apocalyptic number.

88407594671 is a deficient number, since it is larger than the sum of its proper divisors (8037054073).

88407594671 is a wasteful number, since it uses less digits than its factorization.

88407594671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8037054072.

The product of its (nonzero) digits is 13547520, while the sum is 59.

The spelling of 88407594671 in words is "eighty-eight billion, four hundred seven million, five hundred ninety-four thousand, six hundred seventy-one".