2814339 has 12 divisors (see below), whose sum is σ = 4125128. Its totient is φ = 1705440.

The previous prime is 2814319. The next prime is 2814341. The reversal of 2814339 is 9334182.

2814339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2814339 - 2⁸ = 2814083 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 (2814319) 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 11 ways as a sum of consecutive naturals, for example, 3514 + ... + 4239.

2^2814339 is an apocalyptic number.

2814339 is a deficient number, since it is larger than the sum of its proper divisors (1310789).

2814339 is a wasteful number, since it uses less digits than its factorization.

2814339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7778 (or 7767 counting only the distinct ones).

The product of its digits is 5184, while the sum is 30.

The square root of 2814339 is about 1677.5991773961. The cubic root of 2814339 is about 141.1861632336.

It can be divided in two parts, 28143 and 39, that added together give a palindrome (28182).

The spelling of 2814339 in words is "two million, eight hundred fourteen thousand, three hundred thirty-nine".