14384712 has 64 divisors (see below), whose sum is σ = 37537920. Its totient is φ = 4589568.

The previous prime is 14384701. The next prime is 14384719. The reversal of 14384712 is 21748341.

It is a self number, because there is not a number n which added to its sum of digits gives 14384712.

It is not an unprimeable number, because it can be changed into a prime (14384719) 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, 86053 + ... + 86219.

It is an arithmetic number, because the mean of its divisors is an integer number (586530).

Almost surely, 2^14384712 is an apocalyptic number.

14384712 is a gapful number since it is divisible by the number (12) 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 14384712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18768960).

14384712 is an abundant number, since it is smaller than the sum of its proper divisors (23153208).

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

14384712 is a wasteful number, since it uses less digits than its factorization.

14384712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310 (or 306 counting only the distinct ones).

The product of its digits is 5376, while the sum is 30.

The square root of 14384712 is about 3792.7182864009. The cubic root of 14384712 is about 243.2019523880.

The spelling of 14384712 in words is "fourteen million, three hundred eighty-four thousand, seven hundred twelve".