233252743 has 2 divisors, whose sum is σ = 233252744. Its totient is φ = 233252742.

The previous prime is 233252707. The next prime is 233252749. The reversal of 233252743 is 347252332.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 233252743 - 2²¹ = 231155591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233252749) 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, 116626371 + 116626372.

It is an arithmetic number, because the mean of its divisors is an integer number (116626372).

Almost surely, 2^233252743 is an apocalyptic number.

233252743 is a deficient number, since it is larger than the sum of its proper divisors (1).

233252743 is an equidigital number, since it uses as much as digits as its factorization.

233252743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 31.

The square root of 233252743 is about 15272.6141508257. The cubic root of 233252743 is about 615.5673641422.

The spelling of 233252743 in words is "two hundred thirty-three million, two hundred fifty-two thousand, seven hundred forty-three".