10880880 has 40 divisors (see below), whose sum is σ = 33731472. Its totient is φ = 2901504.

The previous prime is 10880813. The next prime is 10880897. The reversal of 10880880 is 8808801.

It is a tau number, because it is divible by the number of its divisors (40).

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, 22429 + ... + 22908.

Almost surely, 2^10880880 is an apocalyptic number.

10880880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10880880 is an abundant number, since it is smaller than the sum of its proper divisors (22850592).

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

10880880 is a wasteful number, since it uses less digits than its factorization.

10880880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45353 (or 45347 counting only the distinct ones).

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

The square root of 10880880 is about 3298.6178923907. The cubic root of 10880880 is about 221.5923042504.

The spelling of 10880880 in words is "ten million, eight hundred eighty thousand, eight hundred eighty".