880988 has 12 divisors (see below), whose sum is σ = 1568280. Its totient is φ = 432912.

The previous prime is 880981. The next prime is 880993. The reversal of 880988 is 889088.

It is a super-2 number, since 2×880988² = 1552279712288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (880981) by changing a digit.

880988 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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, 1631 + ... + 2102.

It is an arithmetic number, because the mean of its divisors is an integer number (130690).

2⁸⁸⁰⁹⁸⁸ is an apocalyptic number.

It is an amenable number.

880988 is a deficient number, since it is larger than the sum of its proper divisors (687292).

880988 is a wasteful number, since it uses less digits than its factorization.

880988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3796 (or 3794 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 41.

The square root of 880988 is about 938.6096100083. The cubic root of 880988 is about 95.8642467798.

Subtracting 880988 from its reverse (889088), we obtain a square (8100 = 90²).

The spelling of 880988 in words is "eight hundred eighty thousand, nine hundred eighty-eight".