233201873 has 2 divisors, whose sum is σ = 233201874. Its totient is φ = 233201872.

The previous prime is 233201851. The next prime is 233201887. The reversal of 233201873 is 378102332.

233201873 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 169728784 + 63473089 = 13028^2 + 7967^2 .

It is a cyclic number.

It is not a de Polignac number, because 233201873 - 2¹² = 233197777 is a prime.

It is a super-2 number, since 2×233201873² = 108766227141416258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (233201803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116600936 + 116600937.

It is an arithmetic number, because the mean of its divisors is an integer number (116600937).

Almost surely, 2^233201873 is an apocalyptic number.

It is an amenable number.

233201873 is a deficient number, since it is larger than the sum of its proper divisors (1).

233201873 is an equidigital number, since it uses as much as digits as its factorization.

233201873 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 233201873 is about 15270.9486607742. The cubic root of 233201873 is about 615.5226112730.

The spelling of 233201873 in words is "two hundred thirty-three million, two hundred one thousand, eight hundred seventy-three".