423883 has 2 divisors, whose sum is σ = 423884. Its totient is φ = 423882.

The previous prime is 423869. The next prime is 423887. The reversal of 423883 is 388324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 423883 - 2¹³ = 415691 is a prime.

It is not a weakly prime, because it can be changed into another prime (423887) 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 as a sum of consecutive naturals, namely, 211941 + 211942.

It is an arithmetic number, because the mean of its divisors is an integer number (211942).

2⁴²³⁸⁸³ is an apocalyptic number.

423883 is a deficient number, since it is larger than the sum of its proper divisors (1).

423883 is an equidigital number, since it uses as much as digits as its factorization.

423883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4608, while the sum is 28.

The square root of 423883 is about 651.0629769846. The cubic root of 423883 is about 75.1188043004.

The spelling of 423883 in words is "four hundred twenty-three thousand, eight hundred eighty-three".