423069343 has 8 divisors (see below), whose sum is σ = 435190896. Its totient is φ = 411115200.

The previous prime is 423069341. The next prime is 423069349. The reversal of 423069343 is 343960324.

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 423069343 - 2¹ = 423069341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 423069299 and 423069308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423069341) 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, 36718 + ... + 46843.

It is an arithmetic number, because the mean of its divisors is an integer number (54398862).

Almost surely, 2^423069343 is an apocalyptic number.

423069343 is a deficient number, since it is larger than the sum of its proper divisors (12121553).

423069343 is an equidigital number, since it uses as much as digits as its factorization.

423069343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83705.

The product of its (nonzero) digits is 46656, while the sum is 34.

The square root of 423069343 is about 20568.6495181380. The cubic root of 423069343 is about 750.7070919666.

The spelling of 423069343 in words is "four hundred twenty-three million, sixty-nine thousand, three hundred forty-three".