880089 has 12 divisors (see below), whose sum is σ = 1365264. Its totient is φ = 502824.

The previous prime is 880069. The next prime is 880091. The reversal of 880089 is 980088.

880089 = T₈₂ + T₈₃ + ... + T₁₇₉.

It is not a de Polignac number, because 880089 - 2⁵ = 880057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (880069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2847 + ... + 3140.

It is an arithmetic number, because the mean of its divisors is an integer number (113772).

2⁸⁸⁰⁰⁸⁹ is an apocalyptic number.

It is an amenable number.

880089 is a deficient number, since it is larger than the sum of its proper divisors (485175).

880089 is a wasteful number, since it uses less digits than its factorization.

880089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6004 (or 5997 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 33.

The square root of 880089 is about 938.1305879247. The cubic root of 880089 is about 95.8316276109.

Subtracting 880089 from its reverse (980088), we obtain a palindrome (99999).

The spelling of 880089 in words is "eight hundred eighty thousand, eighty-nine".