52767293 has 2 divisors, whose sum is σ = 52767294. Its totient is φ = 52767292.

The previous prime is 52767289. The next prime is 52767311. The reversal of 52767293 is 39276725.

52767293 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 can be written as a sum of positive squares in only one way, i.e., 47914084 + 4853209 = 6922^2 + 2203^2 .

It is a cyclic number.

It is not a de Polignac number, because 52767293 - 2² = 52767289 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52767293.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52767203) 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, 26383646 + 26383647.

It is an arithmetic number, because the mean of its divisors is an integer number (26383647).

Almost surely, 2^52767293 is an apocalyptic number.

It is an amenable number.

52767293 is a deficient number, since it is larger than the sum of its proper divisors (1).

52767293 is an equidigital number, since it uses as much as digits as its factorization.

52767293 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 158760, while the sum is 41.

The square root of 52767293 is about 7264.1099248291. The cubic root of 52767293 is about 375.0780116219.

The spelling of 52767293 in words is "fifty-two million, seven hundred sixty-seven thousand, two hundred ninety-three".