2434323 has 4 divisors (see below), whose sum is σ = 3245768. Its totient is φ = 1622880.

The previous prime is 2434319. The next prime is 2434339. The reversal of 2434323 is 3234342.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2434323 - 2² = 2434319 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2434323.

It is not an unprimeable number, because it can be changed into a prime (2434123) 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, 405718 + ... + 405723.

It is an arithmetic number, because the mean of its divisors is an integer number (811442).

2^2434323 is an apocalyptic number.

2434323 is a deficient number, since it is larger than the sum of its proper divisors (811445).

2434323 is an equidigital number, since it uses as much as digits as its factorization.

2434323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811444.

The product of its digits is 1728, while the sum is 21.

The square root of 2434323 is about 1560.2317135605. The cubic root of 2434323 is about 134.5218199100.

Adding to 2434323 its reverse (3234342), we get a palindrome (5668665).

The spelling of 2434323 in words is "two million, four hundred thirty-four thousand, three hundred twenty-three".