14437422 has 48 divisors (see below), whose sum is σ = 33441408. Its totient is φ = 4490640.

The previous prime is 14437421. The next prime is 14437433. The reversal of 14437422 is 22473441.

14437422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14437421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17397 + ... + 18207.

It is an arithmetic number, because the mean of its divisors is an integer number (696696).

Almost surely, 2^14437422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14437422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16720704).

14437422 is an abundant number, since it is smaller than the sum of its proper divisors (19003986).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14437422 is a wasteful number, since it uses less digits than its factorization.

14437422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 885 (or 882 counting only the distinct ones).

The product of its digits is 5376, while the sum is 27.

The square root of 14437422 is about 3799.6607743324. The cubic root of 14437422 is about 243.4986458245.

The spelling of 14437422 in words is "fourteen million, four hundred thirty-seven thousand, four hundred twenty-two".