422000233 has 8 divisors (see below), whose sum is σ = 425617920. Its totient is φ = 418397040.

The previous prime is 422000221. The next prime is 422000269. The reversal of 422000233 is 332000224.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-422000233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (422000213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59448 + ... + 66166.

It is an arithmetic number, because the mean of its divisors is an integer number (53202240).

Almost surely, 2^422000233 is an apocalyptic number.

It is an amenable number.

422000233 is a deficient number, since it is larger than the sum of its proper divisors (3617687).

422000233 is a wasteful number, since it uses less digits than its factorization.

422000233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7247.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 422000233 is about 20542.6442553046. The cubic root of 422000233 is about 750.0742048061.

Adding to 422000233 its reverse (332000224), we get a palindrome (754000457).

Subtracting from 422000233 its reverse (332000224), we obtain a palindrome (90000009).

The spelling of 422000233 in words is "four hundred twenty-two million, two hundred thirty-three", and thus it is an aban number.