52844761 has 2 divisors, whose sum is σ = 52844762. Its totient is φ = 52844760.

The previous prime is 52844713. The next prime is 52844797. The reversal of 52844761 is 16744825.

52844761 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52838361 + 6400 = 7269^2 + 80^2 .

It is a cyclic number.

It is not a de Polignac number, because 52844761 - 2¹⁹ = 52320473 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52844761.

It is not a weakly prime, because it can be changed into another prime (52844711) 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, 26422380 + 26422381.

It is an arithmetic number, because the mean of its divisors is an integer number (26422381).

Almost surely, 2^52844761 is an apocalyptic number.

It is an amenable number.

52844761 is a deficient number, since it is larger than the sum of its proper divisors (1).

52844761 is an equidigital number, since it uses as much as digits as its factorization.

52844761 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 53760, while the sum is 37.

The square root of 52844761 is about 7269.4402122860. The cubic root of 52844761 is about 375.2614733458.

The spelling of 52844761 in words is "fifty-two million, eight hundred forty-four thousand, seven hundred sixty-one".