52063243 has 2 divisors, whose sum is σ = 52063244. Its totient is φ = 52063242.

The previous prime is 52063223. The next prime is 52063247. The reversal of 52063243 is 34236025.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52063243 - 2²⁵ = 18508811 is a prime.

It is not a weakly prime, because it can be changed into another prime (52063247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26031621 + 26031622.

It is an arithmetic number, because the mean of its divisors is an integer number (26031622).

Almost surely, 2^52063243 is an apocalyptic number.

52063243 is a deficient number, since it is larger than the sum of its proper divisors (1).

52063243 is an equidigital number, since it uses as much as digits as its factorization.

52063243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 52063243 is about 7215.4863314956. The cubic root of 52063243 is about 373.4023718163.

Adding to 52063243 its reverse (34236025), we get a palindrome (86299268).

The spelling of 52063243 in words is "fifty-two million, sixty-three thousand, two hundred forty-three".