14034021 has 8 divisors (see below), whose sum is σ = 18991584. Its totient is φ = 9216240.

The previous prime is 14034019. The next prime is 14034037. The reversal of 14034021 is 12043041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14034021 - 2¹ = 14034019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14034421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34710 + ... + 35111.

It is an arithmetic number, because the mean of its divisors is an integer number (2373948).

Almost surely, 2^14034021 is an apocalyptic number.

It is an amenable number.

14034021 is a deficient number, since it is larger than the sum of its proper divisors (4957563).

14034021 is an equidigital number, since it uses as much as digits as its factorization.

14034021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69891.

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

The square root of 14034021 is about 3746.2008755538. The cubic root of 14034021 is about 241.2092957538.

Adding to 14034021 its reverse (12043041), we get a palindrome (26077062).

The spelling of 14034021 in words is "fourteen million, thirty-four thousand, twenty-one".