14190022 has 16 divisors (see below), whose sum is σ = 26537472. Its totient is φ = 5528520.

The previous prime is 14190013. The next prime is 14190023. The reversal of 14190022 is 22009141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14190023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45918 + ... + 46225.

It is an arithmetic number, because the mean of its divisors is an integer number (1658592).

Almost surely, 2^14190022 is an apocalyptic number.

14190022 is a deficient number, since it is larger than the sum of its proper divisors (12347450).

14190022 is a wasteful number, since it uses less digits than its factorization.

14190022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92163.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 14190022 is about 3766.9645604916. The cubic root of 14190022 is about 242.0997585208.

Adding to 14190022 its reverse (22009141), we get a palindrome (36199163).

It can be divided in two parts, 14 and 190022, that added together give a triangular number (190036 = T₆₁₆).

The spelling of 14190022 in words is "fourteen million, one hundred ninety thousand, twenty-two".