88269 has 4 divisors (see below), whose sum is σ = 117696. Its totient is φ = 58844.

The previous prime is 88261. The next prime is 88289. The reversal of 88269 is 96288.

88269 = 95² + 96² + ... + 103².

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 88269 - 2³ = 88261 is a prime.

It is a super-2 number, since 2×88269² = 15582832722, which contains 22 as substring.

It is a D-number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88261) 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, 14709 + ... + 14714.

It is an arithmetic number, because the mean of its divisors is an integer number (29424).

2⁸⁸²⁶⁹ is an apocalyptic number.

It is an amenable number.

88269 is a deficient number, since it is larger than the sum of its proper divisors (29427).

88269 is a wasteful number, since it uses less digits than its factorization.

88269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29426.

The product of its digits is 6912, while the sum is 33.

The square root of 88269 is about 297.1009929300. The cubic root of 88269 is about 44.5248777278.

The spelling of 88269 in words is "eighty-eight thousand, two hundred sixty-nine".