52433743 has 2 divisors, whose sum is σ = 52433744. Its totient is φ = 52433742.

The previous prime is 52433701. The next prime is 52433753. The reversal of 52433743 is 34733425.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52433743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52433753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26216871 + 26216872.

It is an arithmetic number, because the mean of its divisors is an integer number (26216872).

Almost surely, 2^52433743 is an apocalyptic number.

52433743 is a deficient number, since it is larger than the sum of its proper divisors (1).

52433743 is an equidigital number, since it uses as much as digits as its factorization.

52433743 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 52433743 is about 7241.1147622448. The cubic root of 52433743 is about 374.2860323447.

The spelling of 52433743 in words is "fifty-two million, four hundred thirty-three thousand, seven hundred forty-three".