2432343 has 16 divisors (see below), whose sum is σ = 3529440. Its totient is φ = 1483776.

The previous prime is 2432321. The next prime is 2432351. The reversal of 2432343 is 3432342.

It is not a de Polignac number, because 2432343 - 2⁶ = 2432279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2432363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1243 + ... + 2531.

It is an arithmetic number, because the mean of its divisors is an integer number (220590).

2^2432343 is an apocalyptic number.

2432343 is a deficient number, since it is larger than the sum of its proper divisors (1097097).

2432343 is a wasteful number, since it uses less digits than its factorization.

2432343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1346.

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

The square root of 2432343 is about 1559.5970633468. The cubic root of 2432343 is about 134.4853381105.

Adding to 2432343 its reverse (3432342), we get a palindrome (5864685).

Subtracting 2432343 from its reverse (3432342), we obtain a palindrome (999999).

It can be divided in two parts, 2432 and 343, that added together give a triangular number (2775 = T₇₄).

The spelling of 2432343 in words is "two million, four hundred thirty-two thousand, three hundred forty-three".