22061108 has 12 divisors (see below), whose sum is σ = 38643360. Its totient is φ = 11020152.

The previous prime is 22061069. The next prime is 22061113. The reversal of 22061108 is 80116022.

It is a self number, because there is not a number n which added to its sum of digits gives 22061108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4073 + ... + 7791.

It is an arithmetic number, because the mean of its divisors is an integer number (3220280).

Almost surely, 2^22061108 is an apocalyptic number.

It is an amenable number.

22061108 is a deficient number, since it is larger than the sum of its proper divisors (16582252).

22061108 is a wasteful number, since it uses less digits than its factorization.

22061108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5206 (or 5204 counting only the distinct ones).

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

The square root of 22061108 is about 4696.9253773080. The cubic root of 22061108 is about 280.4631281082.

The spelling of 22061108 in words is "twenty-two million, sixty-one thousand, one hundred eight".