88799663 has 4 divisors (see below), whose sum is σ = 88832688. Its totient is φ = 88766640.

The previous prime is 88799657. The next prime is 88799677. The reversal of 88799663 is 36699788.

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 88799663 - 2¹⁰ = 88798639 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 88799599 and 88799608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88799693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12083 + ... + 17988.

It is an arithmetic number, because the mean of its divisors is an integer number (22208172).

Almost surely, 2^88799663 is an apocalyptic number.

88799663 is a deficient number, since it is larger than the sum of its proper divisors (33025).

88799663 is a wasteful number, since it uses less digits than its factorization.

88799663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33024.

The product of its digits is 3919104, while the sum is 56.

The square root of 88799663 is about 9423.3573104282. The cubic root of 88799663 is about 446.1392565208.

The spelling of 88799663 in words is "eighty-eight million, seven hundred ninety-nine thousand, six hundred sixty-three".