88699 has 4 divisors (see below), whose sum is σ = 95536. Its totient is φ = 81864.

The previous prime is 88681. The next prime is 88721. The reversal of 88699 is 99688.

88699 = T₄₇ + T₄₈ + ... + T₈₅.

It is a happy number.

88699 is nontrivially palindromic in base 11.

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 88699 - 2⁵ = 88667 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (88609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3399 + ... + 3424.

It is an arithmetic number, because the mean of its divisors is an integer number (23884).

2⁸⁸⁶⁹⁹ is an apocalyptic number.

88699 is a deficient number, since it is larger than the sum of its proper divisors (6837).

88699 is a wasteful number, since it uses less digits than its factorization.

88699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6836.

The product of its digits is 31104, while the sum is 40.

The square root of 88699 is about 297.8237733963. The cubic root of 88699 is about 44.5970612125.

It can be divided in two parts, 88 and 699, that added together give a palindrome (787).

The spelling of 88699 in words is "eighty-eight thousand, six hundred ninety-nine".