22110086 has 4 divisors (see below), whose sum is σ = 33165132. Its totient is φ = 11055042.

The previous prime is 22110079. The next prime is 22110089. The reversal of 22110086 is 68001122.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22110089) by changing a digit.

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 as a sum of consecutive naturals, namely, 5527520 + ... + 5527523.

It is an arithmetic number, because the mean of its divisors is an integer number (8291283).

Almost surely, 2^22110086 is an apocalyptic number.

22110086 is a deficient number, since it is larger than the sum of its proper divisors (11055046).

22110086 is a wasteful number, since it uses less digits than its factorization.

22110086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11055045.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 22110086 is about 4702.1363229919. The cubic root of 22110086 is about 280.6705273330.

The spelling of 22110086 in words is "twenty-two million, one hundred ten thousand, eighty-six".