14020244 has 12 divisors (see below), whose sum is σ = 28040544. Its totient is φ = 6008664.

The previous prime is 14020231. The next prime is 14020261. The reversal of 14020244 is 44202041.

14020244 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250334 + ... + 250389.

It is an arithmetic number, because the mean of its divisors is an integer number (2336712).

Almost surely, 2^14020244 is an apocalyptic number.

14020244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14020244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14020244 is a wasteful number, since it uses less digits than its factorization.

14020244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500734 (or 500732 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 14020244 is about 3744.3616278346. The cubic root of 14020244 is about 241.1303393262.

Adding to 14020244 its reverse (44202041), we get a palindrome (58222285).

The spelling of 14020244 in words is "fourteen million, twenty thousand, two hundred forty-four".