233484211 has 4 divisors (see below), whose sum is σ = 235751152. Its totient is φ = 231217272.

The previous prime is 233484187. The next prime is 233484221. The reversal of 233484211 is 112484332.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 233484211 - 2⁹ = 233483699 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 233484211.

It is not an unprimeable number, because it can be changed into a prime (233484221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1133316 + ... + 1133521.

It is an arithmetic number, because the mean of its divisors is an integer number (58937788).

Almost surely, 2^233484211 is an apocalyptic number.

233484211 is a deficient number, since it is larger than the sum of its proper divisors (2266941).

233484211 is a wasteful number, since it uses less digits than its factorization.

233484211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2266940.

The product of its digits is 4608, while the sum is 28.

The square root of 233484211 is about 15280.1901493404. The cubic root of 233484211 is about 615.7709159339.

The spelling of 233484211 in words is "two hundred thirty-three million, four hundred eighty-four thousand, two hundred eleven".