423093 has 8 divisors (see below), whose sum is σ = 615456. Its totient is φ = 256400.

The previous prime is 423091. The next prime is 423097. The reversal of 423093 is 390324.

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 423093 - 2¹ = 423091 is a prime.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 423093.

It is not an unprimeable number, because it can be changed into a prime (423091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6378 + ... + 6443.

It is an arithmetic number, because the mean of its divisors is an integer number (76932).

2⁴²³⁰⁹³ is an apocalyptic number.

It is an amenable number.

423093 is a deficient number, since it is larger than the sum of its proper divisors (192363).

423093 is a wasteful number, since it uses less digits than its factorization.

423093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12835.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 423093 is about 650.4559938997. The cubic root of 423093 is about 75.0721084272.

The spelling of 423093 in words is "four hundred twenty-three thousand, ninety-three".