22068014 has 8 divisors (see below), whose sum is σ = 34243560. Its totient is φ = 10653496.

The previous prime is 22067999. The next prime is 22068029. The reversal of 22068014 is 41086022.

It is an interprime number because it is at equal distance from previous prime (22067999) and next prime (22068029).

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 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, 190184 + ... + 190299.

It is an arithmetic number, because the mean of its divisors is an integer number (4280445).

Almost surely, 2^22068014 is an apocalyptic number.

22068014 is a deficient number, since it is larger than the sum of its proper divisors (12175546).

22068014 is a wasteful number, since it uses less digits than its factorization.

22068014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380514.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 22068014 is about 4697.6604815589. The cubic root of 22068014 is about 280.4923904083.

The spelling of 22068014 in words is "twenty-two million, sixty-eight thousand, fourteen".