53034743 has 2 divisors, whose sum is σ = 53034744. Its totient is φ = 53034742.

The previous prime is 53034703. The next prime is 53034763. The reversal of 53034743 is 34743035.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53034743 - 2²⁰ = 51986167 is a 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 (53034703) 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, 26517371 + 26517372.

It is an arithmetic number, because the mean of its divisors is an integer number (26517372).

Almost surely, 2^53034743 is an apocalyptic number.

53034743 is a deficient number, since it is larger than the sum of its proper divisors (1).

53034743 is an equidigital number, since it uses as much as digits as its factorization.

53034743 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 29.

The square root of 53034743 is about 7282.4956573966. The cubic root of 53034743 is about 375.7106358811.

Adding to 53034743 its reverse (34743035), we get a palindrome (87777778).

The spelling of 53034743 in words is "fifty-three million, thirty-four thousand, seven hundred forty-three".