52254743 has 2 divisors, whose sum is σ = 52254744. Its totient is φ = 52254742.

The previous prime is 52254733. The next prime is 52254757. The reversal of 52254743 is 34745225.

52254743 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52254743 - 2⁶ = 52254679 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52254733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26127371 + 26127372.

It is an arithmetic number, because the mean of its divisors is an integer number (26127372).

Almost surely, 2^52254743 is an apocalyptic number.

52254743 is a deficient number, since it is larger than the sum of its proper divisors (1).

52254743 is an equidigital number, since it uses as much as digits as its factorization.

52254743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 33600, while the sum is 32.

The square root of 52254743 is about 7228.7442201257. The cubic root of 52254743 is about 373.8596301849.

Adding to 52254743 its reverse (34745225), we get a palindrome (86999968).

The spelling of 52254743 in words is "fifty-two million, two hundred fifty-four thousand, seven hundred forty-three".