6423323273 has 8 divisors (see below), whose sum is σ = 6579514656. Its totient is φ = 6267441600.

The previous prime is 6423323267. The next prime is 6423323311. The reversal of 6423323273 is 3723233246.

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 6423323273 - 2⁶ = 6423323209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6423323773) 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 in 7 ways as a sum of consecutive naturals, for example, 35168 + ... + 118673.

It is an arithmetic number, because the mean of its divisors is an integer number (822439332).

Almost surely, 2^6423323273 is an apocalyptic number.

It is an amenable number.

6423323273 is a deficient number, since it is larger than the sum of its proper divisors (156191383).

6423323273 is a wasteful number, since it uses less digits than its factorization.

6423323273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154855.

The product of its digits is 108864, while the sum is 35.

The square root of 6423323273 is about 80145.6378912789. The cubic root of 6423323273 is about 1858.8881543506. Note that the first 3 decimals are identical.

The spelling of 6423323273 in words is "six billion, four hundred twenty-three million, three hundred twenty-three thousand, two hundred seventy-three".