14039284 has 36 divisors (see below), whose sum is σ = 28957824. Its totient is φ = 5937456.

The previous prime is 14039257. The next prime is 14039299. The reversal of 14039284 is 48293041.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15837 + ... + 16699.

It is an arithmetic number, because the mean of its divisors is an integer number (804384).

Almost surely, 2^14039284 is an apocalyptic number.

14039284 is a gapful number since it is divisible by the number (14) 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 14039284, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14478912).

14039284 is an abundant number, since it is smaller than the sum of its proper divisors (14918540).

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

14039284 is a wasteful number, since it uses less digits than its factorization.

14039284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964 (or 955 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 14039284 is about 3746.9032546891. The cubic root of 14039284 is about 241.2394445345.

The spelling of 14039284 in words is "fourteen million, thirty-nine thousand, two hundred eighty-four".