423453323 has 8 divisors (see below), whose sum is σ = 471960720. Its totient is φ = 377568000.

The previous prime is 423453313. The next prime is 423453343. The reversal of 423453323 is 323354324.

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

It is not a de Polignac number, because 423453323 - 2⁸ = 423453067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423453313) 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, 655178 + ... + 655823.

It is an arithmetic number, because the mean of its divisors is an integer number (58995090).

Almost surely, 2^423453323 is an apocalyptic number.

423453323 is a deficient number, since it is larger than the sum of its proper divisors (48507397).

423453323 is a wasteful number, since it uses less digits than its factorization.

423453323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311037.

The product of its digits is 25920, while the sum is 29.

The square root of 423453323 is about 20577.9815093706. The cubic root of 423453323 is about 750.9341385490.

The spelling of 423453323 in words is "four hundred twenty-three million, four hundred fifty-three thousand, three hundred twenty-three".