14423022 has 48 divisors (see below), whose sum is σ = 33022080. Its totient is φ = 4716792.

The previous prime is 14422997. The next prime is 14423053. The reversal of 14423022 is 22032441.

It is a super-2 number, since 2×14423022² = 416047127224968, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 14422986 and 14423004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28423 + ... + 28925.

It is an arithmetic number, because the mean of its divisors is an integer number (687960).

Almost surely, 2^14423022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14423022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16511040).

14423022 is an abundant number, since it is smaller than the sum of its proper divisors (18599058).

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

14423022 is an equidigital number, since it uses as much as digits as its factorization.

14423022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579 (or 567 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 14423022 is about 3797.7653955978. The cubic root of 14423022 is about 243.4176630629.

Adding to 14423022 its reverse (22032441), we get a palindrome (36455463).

The spelling of 14423022 in words is "fourteen million, four hundred twenty-three thousand, twenty-two".