52141249 has 2 divisors, whose sum is σ = 52141250. Its totient is φ = 52141248.

The previous prime is 52141231. The next prime is 52141279. The reversal of 52141249 is 94214125.

52141249 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., 35617024 + 16524225 = 5968^2 + 4065^2 .

It is a cyclic number.

It is not a de Polignac number, because 52141249 - 2¹³ = 52133057 is a prime.

It is not a weakly prime, because it can be changed into another prime (52141279) 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, 26070624 + 26070625.

It is an arithmetic number, because the mean of its divisors is an integer number (26070625).

Almost surely, 2^52141249 is an apocalyptic number.

It is an amenable number.

52141249 is a deficient number, since it is larger than the sum of its proper divisors (1).

52141249 is an equidigital number, since it uses as much as digits as its factorization.

52141249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 28.

The square root of 52141249 is about 7220.8897651190. The cubic root of 52141249 is about 373.5887674933.

The spelling of 52141249 in words is "fifty-two million, one hundred forty-one thousand, two hundred forty-nine".