53126063 has 2 divisors, whose sum is σ = 53126064. Its totient is φ = 53126062.

The previous prime is 53126011. The next prime is 53126081. The reversal of 53126063 is 36062135.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53126063 - 2¹⁸ = 52863919 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 (53126363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26563031 + 26563032.

It is an arithmetic number, because the mean of its divisors is an integer number (26563032).

Almost surely, 2^53126063 is an apocalyptic number.

53126063 is a deficient number, since it is larger than the sum of its proper divisors (1).

53126063 is an equidigital number, since it uses as much as digits as its factorization.

53126063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 53126063 is about 7288.7627893903. The cubic root of 53126063 is about 375.9261563715.

Adding to 53126063 its reverse (36062135), we get a palindrome (89188198).

The spelling of 53126063 in words is "fifty-three million, one hundred twenty-six thousand, sixty-three".