88492468765 has 16 divisors (see below), whose sum is σ = 109170605232. Its totient is φ = 68811393024.

The previous prime is 88492468751. The next prime is 88492468787. The reversal of 88492468765 is 56786429488.

It can be written as a sum of positive squares in 8 ways, for example, as 22696627716 + 65795841049 = 150654^2 + 256507^2 .

It is a cyclic number.

It is not a de Polignac number, because 88492468765 - 2⁷ = 88492468637 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 88492468765.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55444 + ... + 424333.

It is an arithmetic number, because the mean of its divisors is an integer number (6823162827).

Almost surely, 2^88492468765 is an apocalyptic number.

It is an amenable number.

88492468765 is a deficient number, since it is larger than the sum of its proper divisors (20678136467).

88492468765 is a wasteful number, since it uses less digits than its factorization.

88492468765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480816.

The product of its digits is 185794560, while the sum is 67.

The spelling of 88492468765 in words is "eighty-eight billion, four hundred ninety-two million, four hundred sixty-eight thousand, seven hundred sixty-five".