233252211 has 8 divisors (see below), whose sum is σ = 317620224. Its totient is φ = 152192840.

The previous prime is 233252207. The next prime is 233252213. The reversal of 233252211 is 112252332.

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

It is a cyclic number.

It is not a de Polignac number, because 233252211 - 2² = 233252207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (233252213) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 826995 + ... + 827276.

It is an arithmetic number, because the mean of its divisors is an integer number (39702528).

Almost surely, 2^233252211 is an apocalyptic number.

233252211 is a deficient number, since it is larger than the sum of its proper divisors (84368013).

233252211 is a wasteful number, since it uses less digits than its factorization.

233252211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1654321.

The product of its digits is 720, while the sum is 21.

The square root of 233252211 is about 15272.5967340201. The cubic root of 233252211 is about 615.5668961490.

The spelling of 233252211 in words is "two hundred thirty-three million, two hundred fifty-two thousand, two hundred eleven".