14190422 has 8 divisors (see below), whose sum is σ = 21344736. Its totient is φ = 7075512.

The previous prime is 14190409. The next prime is 14190437. The reversal of 14190422 is 22409141.

14190422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8933 + ... + 10400.

It is an arithmetic number, because the mean of its divisors is an integer number (2668092).

Almost surely, 2^14190422 is an apocalyptic number.

14190422 is a deficient number, since it is larger than the sum of its proper divisors (7154314).

14190422 is a wasteful number, since it uses less digits than its factorization.

14190422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19702.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 14190422 is about 3767.0176532637. The cubic root of 14190422 is about 242.1020333350.

Adding to 14190422 its reverse (22409141), we get a palindrome (36599563).

The spelling of 14190422 in words is "fourteen million, one hundred ninety thousand, four hundred twenty-two".