53434753 has 2 divisors, whose sum is σ = 53434754. Its totient is φ = 53434752.

The previous prime is 53434741. The next prime is 53434781. The reversal of 53434753 is 35743435.

53434753 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 can be written as a sum of positive squares in only one way, i.e., 53406864 + 27889 = 7308^2 + 167^2 .

It is a cyclic number.

It is not a de Polignac number, because 53434753 - 2⁵ = 53434721 is a prime.

It is not a weakly prime, because it can be changed into another prime (53431753) 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, 26717376 + 26717377.

It is an arithmetic number, because the mean of its divisors is an integer number (26717377).

Almost surely, 2^53434753 is an apocalyptic number.

It is an amenable number.

53434753 is a deficient number, since it is larger than the sum of its proper divisors (1).

53434753 is an equidigital number, since it uses as much as digits as its factorization.

53434753 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 75600, while the sum is 34.

The square root of 53434753 is about 7309.9078653564. The cubic root of 53434753 is about 376.6528593715.

The spelling of 53434753 in words is "fifty-three million, four hundred thirty-four thousand, seven hundred fifty-three".