53226543 has 16 divisors (see below), whose sum is σ = 75110400. Its totient is φ = 33433920.

The previous prime is 53226533. The next prime is 53226601. The reversal of 53226543 is 34562235.

53226543 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53226543 - 2⁴ = 53226527 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53226543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53226533) 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 in 15 ways as a sum of consecutive naturals, for example, 8443 + ... + 13331.

It is an arithmetic number, because the mean of its divisors is an integer number (4694400).

Almost surely, 2^53226543 is an apocalyptic number.

53226543 is a deficient number, since it is larger than the sum of its proper divisors (21883857).

53226543 is a wasteful number, since it uses less digits than its factorization.

53226543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5102.

The product of its digits is 21600, while the sum is 30.

The square root of 53226543 is about 7295.6523354667. The cubic root of 53226543 is about 376.1630098042.

Adding to 53226543 its reverse (34562235), we get a palindrome (87788778).

The spelling of 53226543 in words is "fifty-three million, two hundred twenty-six thousand, five hundred forty-three".