22106080 has 24 divisors (see below), whose sum is σ = 52225992. Its totient is φ = 8842368.

The previous prime is 22106053. The next prime is 22106083. The reversal of 22106080 is 8060122.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22106083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68922 + ... + 69241.

It is an arithmetic number, because the mean of its divisors is an integer number (2176083).

Almost surely, 2^22106080 is an apocalyptic number.

22106080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22106080 is an abundant number, since it is smaller than the sum of its proper divisors (30119912).

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

22106080 is a wasteful number, since it uses less digits than its factorization.

22106080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138178 (or 138170 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 22106080 is about 4701.7103271044. The cubic root of 22106080 is about 280.6535752801.

The spelling of 22106080 in words is "twenty-two million, one hundred six thousand, eighty".