14422656 has 96 divisors (see below), whose sum is σ = 40612320. Its totient is φ = 4533760.

The previous prime is 14422643. The next prime is 14422669. The reversal of 14422656 is 65622441.

It is an interprime number because it is at equal distance from previous prime (14422643) and next prime (14422669).

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 203101 + ... + 203171.

It is an arithmetic number, because the mean of its divisors is an integer number (423045).

Almost surely, 2^14422656 is an apocalyptic number.

14422656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14422656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20306160).

14422656 is an abundant number, since it is smaller than the sum of its proper divisors (26189664).

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

14422656 is an equidigital number, since it uses as much as digits as its factorization.

14422656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134 (or 99 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 14422656 is about 3797.7172090613. The cubic root of 14422656 is about 243.4156040488.

The spelling of 14422656 in words is "fourteen million, four hundred twenty-two thousand, six hundred fifty-six".