3432043423 has 2 divisors, whose sum is σ = 3432043424. Its totient is φ = 3432043422.

The previous prime is 3432043421. The next prime is 3432043441. The reversal of 3432043423 is 3243402343.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3432043423 - 2¹ = 3432043421 is a prime.

Together with 3432043421, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 3432043391 and 3432043400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3432043421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1716021711 + 1716021712.

It is an arithmetic number, because the mean of its divisors is an integer number (1716021712).

Almost surely, 2^3432043423 is an apocalyptic number.

3432043423 is a deficient number, since it is larger than the sum of its proper divisors (1).

3432043423 is an equidigital number, since it uses as much as digits as its factorization.

3432043423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 28.

The square root of 3432043423 is about 58583.6446715293. The cubic root of 3432043423 is about 1508.4037080182.

Adding to 3432043423 its reverse (3243402343), we get a palindrome (6675445766).

The spelling of 3432043423 in words is "three billion, four hundred thirty-two million, forty-three thousand, four hundred twenty-three".