881880 has 32 divisors (see below), whose sum is σ = 2646000. Its totient is φ = 235136.

The previous prime is 881849. The next prime is 881897. The reversal of 881880 is 88188.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable 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 7 ways as a sum of consecutive naturals, for example, 3555 + ... + 3794.

2⁸⁸¹⁸⁸⁰ is an apocalyptic number.

It is an amenable number.

881880 is an abundant number, since it is smaller than the sum of its proper divisors (1764120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

881880 is a wasteful number, since it uses less digits than its factorization.

881880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7363 (or 7359 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 33.

The square root of 881880 is about 939.0846607202. The cubic root of 881880 is about 95.8965900370.

The spelling of 881880 in words is "eight hundred eighty-one thousand, eight hundred eighty".