422234323 has 24 divisors (see below), whose sum is σ = 505612800. Its totient is φ = 351399888.

The previous prime is 422234317. The next prime is 422234347. The reversal of 422234323 is 323432224.

It is not a de Polignac number, because 422234323 - 2¹³ = 422226131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (422234303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 319458 + ... + 320776.

It is an arithmetic number, because the mean of its divisors is an integer number (21067200).

Almost surely, 2^422234323 is an apocalyptic number.

422234323 is a deficient number, since it is larger than the sum of its proper divisors (83378477).

422234323 is a wasteful number, since it uses less digits than its factorization.

422234323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1519 (or 1512 counting only the distinct ones).

The product of its digits is 6912, while the sum is 25.

The square root of 422234323 is about 20548.3411252587. The cubic root of 422234323 is about 750.2128717233.

Adding to 422234323 its reverse (323432224), we get a palindrome (745666547).

The spelling of 422234323 in words is "four hundred twenty-two million, two hundred thirty-four thousand, three hundred twenty-three".