22286014 has 8 divisors (see below), whose sum is σ = 35395488. Its totient is φ = 10487520.

The previous prime is 22286003. The next prime is 22286021. The reversal of 22286014 is 41068222.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 22286014.

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, 327702 + ... + 327769.

It is an arithmetic number, because the mean of its divisors is an integer number (4424436).

Almost surely, 2^22286014 is an apocalyptic number.

22286014 is a deficient number, since it is larger than the sum of its proper divisors (13109474).

22286014 is a wasteful number, since it uses less digits than its factorization.

22286014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655490.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 22286014 is about 4720.8064988940. The cubic root of 22286014 is about 281.4129851035.

The spelling of 22286014 in words is "twenty-two million, two hundred eighty-six thousand, fourteen".