880985 has 8 divisors (see below), whose sum is σ = 1208256. Its totient is φ = 604080.

The previous prime is 880981. The next prime is 880993. The reversal of 880985 is 589088.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 880985 - 2² = 880981 is a prime.

It is a super-2 number, since 2×880985² = 1552269140450, which contains 22 as substring.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 880985.

It is not an unprimeable number, because it can be changed into a prime (880981) 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 7 ways as a sum of consecutive naturals, for example, 12551 + ... + 12620.

It is an arithmetic number, because the mean of its divisors is an integer number (151032).

2⁸⁸⁰⁹⁸⁵ is an apocalyptic number.

It is an amenable number.

880985 is a deficient number, since it is larger than the sum of its proper divisors (327271).

880985 is a wasteful number, since it uses less digits than its factorization.

880985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25183.

The product of its (nonzero) digits is 23040, while the sum is 38.

The square root of 880985 is about 938.6080118985. The cubic root of 880985 is about 95.8641379652.

The spelling of 880985 in words is "eight hundred eighty thousand, nine hundred eighty-five".