422304333 has 16 divisors (see below), whose sum is σ = 628548096. Its totient is φ = 249989040.

The previous prime is 422304329. The next prime is 422304349. The reversal of 422304333 is 333403224.

It is not a de Polignac number, because 422304333 - 2² = 422304329 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422304373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147385 + ... + 150222.

It is an arithmetic number, because the mean of its divisors is an integer number (39284256).

Almost surely, 2^422304333 is an apocalyptic number.

422304333 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

422304333 is a deficient number, since it is larger than the sum of its proper divisors (206243763).

422304333 is a wasteful number, since it uses less digits than its factorization.

422304333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297664.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 422304333 is about 20550.0445984918. The cubic root of 422304333 is about 750.2543332986.

Adding to 422304333 its reverse (333403224), we get a palindrome (755707557).

The spelling of 422304333 in words is "four hundred twenty-two million, three hundred four thousand, three hundred thirty-three".