14644056 has 64 divisors (see below), whose sum is σ = 42497280. Its totient is φ = 4118400.

The previous prime is 14644051. The next prime is 14644061. The reversal of 14644056 is 65044641.

It is an interprime number because it is at equal distance from previous prime (14644051) and next prime (14644061).

It is a super-2 number, since 2×14644056² = 428896752262272, which contains 22 as substring.

It is a hoax number, since the sum of its digits (30) 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 (14644051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10606 + ... + 11906.

It is an arithmetic number, because the mean of its divisors is an integer number (664020).

Almost surely, 2^14644056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14644056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21248640).

14644056 is an abundant number, since it is smaller than the sum of its proper divisors (27853224).

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

14644056 is a wasteful number, since it uses less digits than its factorization.

14644056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1384 (or 1380 counting only the distinct ones).

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

The square root of 14644056 is about 3826.7552835268. The cubic root of 14644056 is about 244.6548297731.

Adding to 14644056 its reverse (65044641), we get a palindrome (79688697).

The spelling of 14644056 in words is "fourteen million, six hundred forty-four thousand, fifty-six".