52305049 has 2 divisors, whose sum is σ = 52305050. Its totient is φ = 52305048.

The previous prime is 52305037. The next prime is 52305103. The reversal of 52305049 is 94050325.

52305049 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., 50509449 + 1795600 = 7107^2 + 1340^2 .

It is a cyclic number.

It is not a de Polignac number, because 52305049 - 2¹¹ = 52303001 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (52305949) 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, 26152524 + 26152525.

It is an arithmetic number, because the mean of its divisors is an integer number (26152525).

Almost surely, 2^52305049 is an apocalyptic number.

It is an amenable number.

52305049 is a deficient number, since it is larger than the sum of its proper divisors (1).

52305049 is an equidigital number, since it uses as much as digits as its factorization.

52305049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 52305049 is about 7232.2229639302. Note that the first 3 decimals coincide. The cubic root of 52305049 is about 373.9795641173.

The spelling of 52305049 in words is "fifty-two million, three hundred five thousand, forty-nine".