14031229 has 4 divisors (see below), whose sum is σ = 14039676. Its totient is φ = 14022784.

The previous prime is 14031217. The next prime is 14031299. The reversal of 14031229 is 92213041.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 5299204 + 8732025 = 2302^2 + 2955^2 .

It is a cyclic number.

It is not a de Polignac number, because 14031229 - 2¹⁵ = 13998461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14031209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 814 + ... + 5359.

It is an arithmetic number, because the mean of its divisors is an integer number (3509919).

Almost surely, 2^14031229 is an apocalyptic number.

It is an amenable number.

14031229 is a deficient number, since it is larger than the sum of its proper divisors (8447).

14031229 is an equidigital number, since it uses as much as digits as its factorization.

14031229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8446.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 14031229 is about 3745.8282128256. The cubic root of 14031229 is about 241.1932988888.

The spelling of 14031229 in words is "fourteen million, thirty-one thousand, two hundred twenty-nine".