2534343 has 32 divisors (see below), whose sum is σ = 4239360. Its totient is φ = 1313280.

The previous prime is 2534327. The next prime is 2534351. The reversal of 2534343 is 3434352.

It is not a de Polignac number, because 2534343 - 2⁴ = 2534327 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2534303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10953 + ... + 11181.

It is an arithmetic number, because the mean of its divisors is an integer number (132480).

2^2534343 is an apocalyptic number.

2534343 is a deficient number, since it is larger than the sum of its proper divisors (1705017).

2534343 is a wasteful number, since it uses less digits than its factorization.

2534343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287.

The product of its digits is 4320, while the sum is 24.

The square root of 2534343 is about 1591.9619970338. The cubic root of 2534343 is about 136.3395315373.

Adding to 2534343 its reverse (3434352), we get a palindrome (5968695).

Subtracting 2534343 from its reverse (3434352), we obtain a palindrome (900009).

The spelling of 2534343 in words is "two million, five hundred thirty-four thousand, three hundred forty-three".