233433422 has 8 divisors (see below), whose sum is σ = 353617272. Its totient is φ = 115561000.

The previous prime is 233433413. The next prime is 233433437. The reversal of 233433422 is 224334332.

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

It is a junction number, because it is equal to n+sod(n) for n = 233433391 and 233433400.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 577604 + ... + 578007.

It is an arithmetic number, because the mean of its divisors is an integer number (44202159).

Almost surely, 2^233433422 is an apocalyptic number.

233433422 is a deficient number, since it is larger than the sum of its proper divisors (120183850).

233433422 is a wasteful number, since it uses less digits than its factorization.

233433422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155714.

The product of its digits is 10368, while the sum is 26.

The square root of 233433422 is about 15278.5281359168. The cubic root of 233433422 is about 615.7262638682.

Adding to 233433422 its reverse (224334332), we get a palindrome (457767754).

The spelling of 233433422 in words is "two hundred thirty-three million, four hundred thirty-three thousand, four hundred twenty-two".