16882880 has 56 divisors (see below), whose sum is σ = 45951648. Its totient is φ = 5787648.

The previous prime is 16882871. The next prime is 16882889. The reversal of 16882880 is 8828861.

It is an interprime number because it is at equal distance from previous prime (16882871) and next prime (16882889).

It is a tau number, because it is divible by the number of its divisors (56).

It is not an unprimeable number, because it can be changed into a prime (16882889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1529 + ... + 6008.

Almost surely, 2^16882880 is an apocalyptic number.

16882880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16882880 is an abundant number, since it is smaller than the sum of its proper divisors (29068768).

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

16882880 is an equidigital number, since it uses as much as digits as its factorization.

16882880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7561 (or 7551 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 41.

The square root of 16882880 is about 4108.8781924024. The cubic root of 16882880 is about 256.5363105604.

The spelling of 16882880 in words is "sixteen million, eight hundred eighty-two thousand, eight hundred eighty".