423334325 has 6 divisors (see below), whose sum is σ = 524934594. Its totient is φ = 338667440.

The previous prime is 423334313. The next prime is 423334333. The reversal of 423334325 is 523433324.

It can be written as a sum of positive squares in 3 ways, for example, as 12096484 + 411237841 = 3478^2 + 20279^2 .

It is not a de Polignac number, because 423334325 - 2⁸ = 423334069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8466662 + ... + 8466711.

It is an arithmetic number, because the mean of its divisors is an integer number (87489099).

Almost surely, 2^423334325 is an apocalyptic number.

It is an amenable number.

423334325 is a deficient number, since it is larger than the sum of its proper divisors (101600269).

423334325 is a wasteful number, since it uses less digits than its factorization.

423334325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16933383 (or 16933378 counting only the distinct ones).

The product of its digits is 25920, while the sum is 29.

The square root of 423334325 is about 20575.0899147489. The cubic root of 423334325 is about 750.8637899591.

Adding to 423334325 its reverse (523433324), we get a palindrome (946767649).

The spelling of 423334325 in words is "four hundred twenty-three million, three hundred thirty-four thousand, three hundred twenty-five".