10988870 has 16 divisors (see below), whose sum is σ = 19822320. Its totient is φ = 4386144.

The previous prime is 10988863. The next prime is 10988893. The reversal of 10988870 is 7888901.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5576 + ... + 7284.

It is an arithmetic number, because the mean of its divisors is an integer number (1238895).

Almost surely, 2^10988870 is an apocalyptic number.

10988870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10988870 is a deficient number, since it is larger than the sum of its proper divisors (8833450).

10988870 is a wasteful number, since it uses less digits than its factorization.

10988870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2359.

The product of its (nonzero) digits is 32256, while the sum is 41.

The square root of 10988870 is about 3314.9464550728. The cubic root of 10988870 is about 222.3229749612.

The spelling of 10988870 in words is "ten million, nine hundred eighty-eight thousand, eight hundred seventy".