14478968 has 64 divisors (see below), whose sum is σ = 33488640. Its totient is φ = 5727744.

The previous prime is 14478967. The next prime is 14478973. The reversal of 14478968 is 86987441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14478967) 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, 63671 + ... + 63897.

It is an arithmetic number, because the mean of its divisors is an integer number (523260).

Almost surely, 2^14478968 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 14478968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16744320).

14478968 is an abundant number, since it is smaller than the sum of its proper divisors (19009672).

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

14478968 is a wasteful number, since it uses less digits than its factorization.

14478968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324 (or 320 counting only the distinct ones).

The product of its digits is 387072, while the sum is 47.

The square root of 14478968 is about 3805.1239138824. The cubic root of 14478968 is about 243.7319909552.

The spelling of 14478968 in words is "fourteen million, four hundred seventy-eight thousand, nine hundred sixty-eight".