52367563 has 2 divisors, whose sum is σ = 52367564. Its totient is φ = 52367562.

The previous prime is 52367519. The next prime is 52367621. The reversal of 52367563 is 36576325.

It is a happy number.

52367563 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 a de Polignac number, because none of the positive numbers 2^k-52367563 is a prime.

It is not a weakly prime, because it can be changed into another prime (52367663) 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, 26183781 + 26183782.

It is an arithmetic number, because the mean of its divisors is an integer number (26183782).

Almost surely, 2^52367563 is an apocalyptic number.

52367563 is a deficient number, since it is larger than the sum of its proper divisors (1).

52367563 is an equidigital number, since it uses as much as digits as its factorization.

52367563 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 113400, while the sum is 37.

The square root of 52367563 is about 7236.5435810199. The cubic root of 52367563 is about 374.1284958876.

It can be divided in two parts, 523 and 67563, that added together give a palindrome (68086).

The spelling of 52367563 in words is "fifty-two million, three hundred sixty-seven thousand, five hundred sixty-three".