22167214 has 8 divisors (see below), whose sum is σ = 33375240. Its totient is φ = 11042136.

The previous prime is 22167209. The next prime is 22167241. The reversal of 22167214 is 41276122.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 20064 + ... + 21139.

It is an arithmetic number, because the mean of its divisors is an integer number (4171905).

Almost surely, 2^22167214 is an apocalyptic number.

22167214 is a deficient number, since it is larger than the sum of its proper divisors (11208026).

22167214 is a wasteful number, since it uses less digits than its factorization.

22167214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41474.

The product of its digits is 1344, while the sum is 25.

The square root of 22167214 is about 4708.2070897530. The cubic root of 22167214 is about 280.9120514352.

The spelling of 22167214 in words is "twenty-two million, one hundred sixty-seven thousand, two hundred fourteen".