233214463 has 2 divisors, whose sum is σ = 233214464. Its totient is φ = 233214462.

The previous prime is 233214451. The next prime is 233214467. The reversal of 233214463 is 364412332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 233214463 - 2¹³ = 233206271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233214467) 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, 116607231 + 116607232.

It is an arithmetic number, because the mean of its divisors is an integer number (116607232).

Almost surely, 2^233214463 is an apocalyptic number.

233214463 is a deficient number, since it is larger than the sum of its proper divisors (1).

233214463 is an equidigital number, since it uses as much as digits as its factorization.

233214463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 28.

The square root of 233214463 is about 15271.3608758355. The cubic root of 233214463 is about 615.5336879282.

Adding to 233214463 its reverse (364412332), we get a palindrome (597626795).

The spelling of 233214463 in words is "two hundred thirty-three million, two hundred fourteen thousand, four hundred sixty-three".