14222013 has 32 divisors (see below), whose sum is σ = 22780800. Its totient is φ = 7796736.

The previous prime is 14222003. The next prime is 14222041. The reversal of 14222013 is 31022241.

14222013 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14222013 - 2⁴ = 14221997 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14221983 and 14222001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14222003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12033 + ... + 13161.

It is an arithmetic number, because the mean of its divisors is an integer number (711900).

Almost surely, 2^14222013 is an apocalyptic number.

14222013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14222013 is a deficient number, since it is larger than the sum of its proper divisors (8558787).

14222013 is a wasteful number, since it uses less digits than its factorization.

14222013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1181.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 14222013 is about 3771.2084270165. The cubic root of 14222013 is about 242.2815576363.

Adding to 14222013 its reverse (31022241), we get a palindrome (45244254).

It can be divided in two parts, 142 and 22013, that added together give a triangular number (22155 = T₂₁₀).

The spelling of 14222013 in words is "fourteen million, two hundred twenty-two thousand, thirteen".