10988222 has 32 divisors (see below), whose sum is σ = 20150208. Its totient is φ = 4386816.

The previous prime is 10988221. The next prime is 10988249. The reversal of 10988222 is 22288901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10988221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32438 + ... + 32774.

It is an arithmetic number, because the mean of its divisors is an integer number (629694).

Almost surely, 2^10988222 is an apocalyptic number.

10988222 is a deficient number, since it is larger than the sum of its proper divisors (9161986).

10988222 is a wasteful number, since it uses less digits than its factorization.

10988222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500.

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 10988222 is about 3314.8487144966. The cubic root of 10988222 is about 222.3186048389.

The spelling of 10988222 in words is "ten million, nine hundred eighty-eight thousand, two hundred twenty-two".