423852334 has 8 divisors (see below), whose sum is σ = 640632168. Its totient is φ = 210308280.

The previous prime is 423852307. The next prime is 423852379. The reversal of 423852334 is 433258324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 423852334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 808617 + ... + 809140.

It is an arithmetic number, because the mean of its divisors is an integer number (80079021).

Almost surely, 2^423852334 is an apocalyptic number.

423852334 is a deficient number, since it is larger than the sum of its proper divisors (216779834).

423852334 is a wasteful number, since it uses less digits than its factorization.

423852334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1617890.

The product of its digits is 69120, while the sum is 34.

The square root of 423852334 is about 20587.6743222735. The cubic root of 423852334 is about 751.1699275586.

The spelling of 423852334 in words is "four hundred twenty-three million, eight hundred fifty-two thousand, three hundred thirty-four".