52039241 has 2 divisors, whose sum is σ = 52039242. Its totient is φ = 52039240.

The previous prime is 52039219. The next prime is 52039249. The reversal of 52039241 is 14293025.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31753225 + 20286016 = 5635^2 + 4504^2 .

It is a cyclic number.

It is not a de Polignac number, because 52039241 - 2⁶ = 52039177 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52039241.

It is not a weakly prime, because it can be changed into another prime (52039249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26019620 + 26019621.

It is an arithmetic number, because the mean of its divisors is an integer number (26019621).

Almost surely, 2^52039241 is an apocalyptic number.

It is an amenable number.

52039241 is a deficient number, since it is larger than the sum of its proper divisors (1).

52039241 is an equidigital number, since it uses as much as digits as its factorization.

52039241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 52039241 is about 7213.8229116052. The cubic root of 52039241 is about 373.3449814783.

The spelling of 52039241 in words is "fifty-two million, thirty-nine thousand, two hundred forty-one".