22174116 has 24 divisors (see below), whose sum is σ = 53989824. Its totient is φ = 7069920.

The previous prime is 22174099. The next prime is 22174133. The reversal of 22174116 is 61147122.

It is an interprime number because it is at equal distance from previous prime (22174099) and next prime (22174133).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39895 + ... + 40446.

It is an arithmetic number, because the mean of its divisors is an integer number (2249576).

Almost surely, 2^22174116 is an apocalyptic number.

It is an amenable number.

22174116 is an abundant number, since it is smaller than the sum of its proper divisors (31815708).

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

22174116 is a wasteful number, since it uses less digits than its factorization.

22174116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80371 (or 80369 counting only the distinct ones).

The product of its digits is 672, while the sum is 24.

The square root of 22174116 is about 4708.9400081122. The cubic root of 22174116 is about 280.9412034039.

The spelling of 22174116 in words is "twenty-two million, one hundred seventy-four thousand, one hundred sixteen".