423505883 has 8 divisors (see below), whose sum is σ = 426550128. Its totient is φ = 420470784.

The previous prime is 423505871. The next prime is 423505897. The reversal of 423505883 is 388505324.

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 423505883 - 2⁴ = 423505867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423505813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109460 + ... + 113262.

It is an arithmetic number, because the mean of its divisors is an integer number (53318766).

Almost surely, 2^423505883 is an apocalyptic number.

423505883 is a deficient number, since it is larger than the sum of its proper divisors (3044245).

423505883 is a wasteful number, since it uses less digits than its factorization.

423505883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4573.

The product of its (nonzero) digits is 115200, while the sum is 38.

The square root of 423505883 is about 20579.2585629318. The cubic root of 423505883 is about 750.9652064876.

The spelling of 423505883 in words is "four hundred twenty-three million, five hundred five thousand, eight hundred eighty-three".