6423364323 has 12 divisors (see below), whose sum is σ = 9301568848. Its totient is φ = 4271454000.

The previous prime is 6423364319. The next prime is 6423364351. The reversal of 6423364323 is 3234633246.

6423364323 is a `hidden beast` number, since 6 + 4 + 2 + 3 + 3 + 643 + 2 + 3 = 666.

It is not a de Polignac number, because 6423364323 - 2² = 6423364319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6423364373) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 895303 + ... + 902448.

Almost surely, 2^6423364323 is an apocalyptic number.

6423364323 is a deficient number, since it is larger than the sum of its proper divisors (2878204525).

6423364323 is a wasteful number, since it uses less digits than its factorization.

6423364323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1798154 (or 1798151 counting only the distinct ones).

The product of its digits is 186624, while the sum is 36.

The square root of 6423364323 is about 80145.8939871532. The cubic root of 6423364323 is about 1858.8921142528.

Adding to 6423364323 its reverse (3234633246), we get a palindrome (9657997569).

The spelling of 6423364323 in words is "six billion, four hundred twenty-three million, three hundred sixty-four thousand, three hundred twenty-three".