423068933 has 4 divisors (see below), whose sum is σ = 483507360. Its totient is φ = 362630508.

The previous prime is 423068929. The next prime is 423068939. The reversal of 423068933 is 339860324.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 423068933 - 2² = 423068929 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423068939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30219203 + ... + 30219216.

It is an arithmetic number, because the mean of its divisors is an integer number (120876840).

Almost surely, 2^423068933 is an apocalyptic number.

It is an amenable number.

423068933 is a deficient number, since it is larger than the sum of its proper divisors (60438427).

423068933 is an equidigital number, since it uses as much as digits as its factorization.

423068933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60438426.

The product of its (nonzero) digits is 93312, while the sum is 38.

The square root of 423068933 is about 20568.6395515114. The cubic root of 423068933 is about 750.7068494610.

The spelling of 423068933 in words is "four hundred twenty-three million, sixty-eight thousand, nine hundred thirty-three".