423225334 has 8 divisors (see below), whose sum is σ = 725529168. Its totient is φ = 181382280.

The previous prime is 423225317. The next prime is 423225337. The reversal of 423225334 is 433522324.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423225337) 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 3 ways as a sum of consecutive naturals, for example, 15115177 + ... + 15115204.

It is an arithmetic number, because the mean of its divisors is an integer number (90691146).

Almost surely, 2^423225334 is an apocalyptic number.

423225334 is a deficient number, since it is larger than the sum of its proper divisors (302303834).

423225334 is a wasteful number, since it uses less digits than its factorization.

423225334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30230390.

The product of its digits is 17280, while the sum is 28.

The square root of 423225334 is about 20572.4411288500. The cubic root of 423225334 is about 750.7993456852.

Adding to 423225334 its reverse (433522324), we get a palindrome (856747658).

The spelling of 423225334 in words is "four hundred twenty-three million, two hundred twenty-five thousand, three hundred thirty-four".