22067116 has 12 divisors (see below), whose sum is σ = 39250960. Its totient is φ = 10852560.

The previous prime is 22067107. The next prime is 22067119. The reversal of 22067116 is 61176022.

It is not an unprimeable number, because it can be changed into a prime (22067119) 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 in 3 ways as a sum of consecutive naturals, for example, 44976 + ... + 45463.

Almost surely, 2^22067116 is an apocalyptic number.

It is an amenable number.

22067116 is a deficient number, since it is larger than the sum of its proper divisors (17183844).

22067116 is a wasteful number, since it uses less digits than its factorization.

22067116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90504 (or 90502 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 22067116 is about 4697.5649010950. The cubic root of 22067116 is about 280.4885857224.

The spelling of 22067116 in words is "twenty-two million, sixty-seven thousand, one hundred sixteen".