14022866 has 16 divisors (see below), whose sum is σ = 24712128. Its totient is φ = 5883600.

The previous prime is 14022851. The next prime is 14022871. The reversal of 14022866 is 66822041.

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, 24230 + ... + 24801.

It is an arithmetic number, because the mean of its divisors is an integer number (1544508).

Almost surely, 2^14022866 is an apocalyptic number.

14022866 is a deficient number, since it is larger than the sum of its proper divisors (10689262).

14022866 is a wasteful number, since it uses less digits than its factorization.

14022866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49057.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 14022866 is about 3744.7117379045. The cubic root of 14022866 is about 241.1453700760.

The spelling of 14022866 in words is "fourteen million, twenty-two thousand, eight hundred sixty-six".