233530097 has 2 divisors, whose sum is σ = 233530098. Its totient is φ = 233530096.

The previous prime is 233530091. The next prime is 233530103. The reversal of 233530097 is 790035332.

It is a balanced prime because it is at equal distance from previous prime (233530091) and next prime (233530103).

It can be written as a sum of positive squares in only one way, i.e., 219158416 + 14371681 = 14804^2 + 3791^2 .

It is a cyclic number.

It is not a de Polignac number, because 233530097 - 2⁴ = 233530081 is a prime.

It is not a weakly prime, because it can be changed into another prime (233530091) 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 as a sum of consecutive naturals, namely, 116765048 + 116765049.

It is an arithmetic number, because the mean of its divisors is an integer number (116765049).

Almost surely, 2^233530097 is an apocalyptic number.

It is an amenable number.

233530097 is a deficient number, since it is larger than the sum of its proper divisors (1).

233530097 is an equidigital number, since it uses as much as digits as its factorization.

233530097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17010, while the sum is 32.

The square root of 233530097 is about 15281.6915621275. The cubic root of 233530097 is about 615.8112518712.

The spelling of 233530097 in words is "two hundred thirty-three million, five hundred thirty thousand, ninety-seven".