10898880 has 56 divisors (see below), whose sum is σ = 34606992. Its totient is φ = 2906112.

The previous prime is 10898879. The next prime is 10898891. The reversal of 10898880 is 8889801.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4717 + ... + 6636.

It is an arithmetic number, because the mean of its divisors is an integer number (617982).

Almost surely, 2^10898880 is an apocalyptic number.

10898880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10898880 is an abundant number, since it is smaller than the sum of its proper divisors (23708112).

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

10898880 is a wasteful number, since it uses less digits than its factorization.

10898880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11373 (or 11363 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 42.

The square root of 10898880 is about 3301.3451803772. The cubic root of 10898880 is about 221.7144286877.

The spelling of 10898880 in words is "ten million, eight hundred ninety-eight thousand, eight hundred eighty".