233004413 has 2 divisors, whose sum is σ = 233004414. Its totient is φ = 233004412.

The previous prime is 233004361. The next prime is 233004439. The reversal of 233004413 is 314400332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 205578244 + 27426169 = 14338^2 + 5237^2 .

It is a cyclic number.

It is not a de Polignac number, because 233004413 - 2¹⁴ = 232988029 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233004313) 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 as a sum of consecutive naturals, namely, 116502206 + 116502207.

It is an arithmetic number, because the mean of its divisors is an integer number (116502207).

Almost surely, 2^233004413 is an apocalyptic number.

It is an amenable number.

233004413 is a deficient number, since it is larger than the sum of its proper divisors (1).

233004413 is an equidigital number, since it uses as much as digits as its factorization.

233004413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 233004413 is about 15264.4820744105. The cubic root of 233004413 is about 615.3488342020.

Adding to 233004413 its reverse (314400332), we get a palindrome (547404745).

The spelling of 233004413 in words is "two hundred thirty-three million, four thousand, four hundred thirteen".