22014165 has 8 divisors (see below), whose sum is σ = 35222688. Its totient is φ = 11740880.

The previous prime is 22014131. The next prime is 22014191. The reversal of 22014165 is 56141022.

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

It is not a de Polignac number, because 22014165 - 2⁶ = 22014101 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 733791 + ... + 733820.

It is an arithmetic number, because the mean of its divisors is an integer number (4402836).

Almost surely, 2^22014165 is an apocalyptic number.

It is an amenable number.

22014165 is a deficient number, since it is larger than the sum of its proper divisors (13208523).

22014165 is a wasteful number, since it uses less digits than its factorization.

22014165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1467619.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 22014165 is about 4691.9255109177. The cubic root of 22014165 is about 280.2640578711.

Adding to 22014165 its reverse (56141022), we get a palindrome (78155187).

The spelling of 22014165 in words is "twenty-two million, fourteen thousand, one hundred sixty-five".