22014982 has 12 divisors (see below), whose sum is σ = 36297828. Its totient is φ = 10006700.

The previous prime is 22014917. The next prime is 22015001. The reversal of 22014982 is 28941022.

It is a self number, because there is not a number n which added to its sum of digits gives 22014982.

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 5 ways as a sum of consecutive naturals, for example, 45244 + ... + 45727.

It is an arithmetic number, because the mean of its divisors is an integer number (3024819).

Almost surely, 2^22014982 is an apocalyptic number.

22014982 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22014982 is a deficient number, since it is larger than the sum of its proper divisors (14282846).

22014982 is a wasteful number, since it uses less digits than its factorization.

22014982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90995 (or 90984 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 22014982 is about 4692.0125745782. The cubic root of 22014982 is about 280.2675249252.

The spelling of 22014982 in words is "twenty-two million, fourteen thousand, nine hundred eighty-two".