14421662 has 8 divisors (see below), whose sum is σ = 21937392. Its totient is φ = 7109200.

The previous prime is 14421653. The next prime is 14421677. The reversal of 14421662 is 26612441.

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, 50639 + ... + 50922.

It is an arithmetic number, because the mean of its divisors is an integer number (2742174).

Almost surely, 2^14421662 is an apocalyptic number.

14421662 is a deficient number, since it is larger than the sum of its proper divisors (7515730).

14421662 is a wasteful number, since it uses less digits than its factorization.

14421662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101634.

The product of its digits is 2304, while the sum is 26.

The square root of 14421662 is about 3797.5863387157. The cubic root of 14421662 is about 243.4100119057.

The spelling of 14421662 in words is "fourteen million, four hundred twenty-one thousand, six hundred sixty-two".