14022790 has 16 divisors (see below), whose sum is σ = 26726112. Its totient is φ = 5279104.

The previous prime is 14022787. The next prime is 14022791. The reversal of 14022790 is 9722041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14022791) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 41074 + ... + 41413.

It is an arithmetic number, because the mean of its divisors is an integer number (1670382).

Almost surely, 2^14022790 is an apocalyptic number.

14022790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14022790 is a deficient number, since it is larger than the sum of its proper divisors (12703322).

14022790 is a wasteful number, since it uses less digits than its factorization.

14022790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82511.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 14022790 is about 3744.7015902472. The cubic root of 14022790 is about 241.1449344285.

The spelling of 14022790 in words is "fourteen million, twenty-two thousand, seven hundred ninety".