52072763 has 2 divisors, whose sum is σ = 52072764. Its totient is φ = 52072762.

The previous prime is 52072753. The next prime is 52072781. The reversal of 52072763 is 36727025.

It is a happy number.

52072763 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 not a de Polignac number, because 52072763 - 2¹⁶ = 52007227 is a prime.

It is not a weakly prime, because it can be changed into another prime (52072723) 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, 26036381 + 26036382.

It is an arithmetic number, because the mean of its divisors is an integer number (26036382).

Almost surely, 2^52072763 is an apocalyptic number.

52072763 is a deficient number, since it is larger than the sum of its proper divisors (1).

52072763 is an equidigital number, since it uses as much as digits as its factorization.

52072763 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 52072763 is about 7216.1459935342. The cubic root of 52072763 is about 373.4251298681.

Adding to 52072763 its reverse (36727025), we get a palindrome (88799788).

The spelling of 52072763 in words is "fifty-two million, seventy-two thousand, seven hundred sixty-three".