6433422323 has 8 divisors (see below), whose sum is σ = 6614385792. Its totient is φ = 6252831936.

The previous prime is 6433422293. The next prime is 6433422337. The reversal of 6433422323 is 3232243346.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6433422323 - 2⁸ = 6433422067 is a prime.

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 6433422323.

It is not an unprimeable number, because it can be changed into a prime (6433422823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58115 + ... + 127452.

It is an arithmetic number, because the mean of its divisors is an integer number (826798224).

Almost surely, 2^6433422323 is an apocalyptic number.

6433422323 is a deficient number, since it is larger than the sum of its proper divisors (180963469).

6433422323 is a wasteful number, since it uses less digits than its factorization.

6433422323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186541.

The product of its digits is 62208, while the sum is 32.

The square root of 6433422323 is about 80208.6175108386. The cubic root of 6433422323 is about 1859.8618545991.

Adding to 6433422323 its reverse (3232243346), we get a palindrome (9665665669).

The spelling of 6433422323 in words is "six billion, four hundred thirty-three million, four hundred twenty-two thousand, three hundred twenty-three".