233222798 has 16 divisors (see below), whose sum is σ = 358423296. Its totient is φ = 113755320.

The previous prime is 233222791. The next prime is 233222833. The reversal of 233222798 is 897222332.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233222791) 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, 104765 + ... + 106967.

It is an arithmetic number, because the mean of its divisors is an integer number (22401456).

Almost surely, 2^233222798 is an apocalyptic number.

233222798 is a deficient number, since it is larger than the sum of its proper divisors (125200498).

233222798 is a wasteful number, since it uses less digits than its factorization.

233222798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3479.

The product of its digits is 72576, while the sum is 38.

The square root of 233222798 is about 15271.6337698362. The cubic root of 233222798 is about 615.5410208241.

The spelling of 233222798 in words is "two hundred thirty-three million, two hundred twenty-two thousand, seven hundred ninety-eight".