881080480 has 96 divisors (see below), whose sum is σ = 2423965824. Its totient is φ = 296365056.

The previous prime is 881080451. The next prime is 881080511. The reversal of 881080480 is 84080188.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51939 + ... + 66781.

It is an arithmetic number, because the mean of its divisors is an integer number (25249644).

Almost surely, 2^881080480 is an apocalyptic number.

881080480 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 881080480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1211982912).

881080480 is an abundant number, since it is smaller than the sum of its proper divisors (1542885344).

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

881080480 is a wasteful number, since it uses less digits than its factorization.

881080480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14918 (or 14910 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 37.

The square root of 881080480 is about 29682.9998483981. Note that the first 3 decimals coincide. The cubic root of 881080480 is about 958.6760104999.

The spelling of 881080480 in words is "eight hundred eighty-one million, eighty thousand, four hundred eighty".