52838147 has 2 divisors, whose sum is σ = 52838148. Its totient is φ = 52838146.

The previous prime is 52838141. The next prime is 52838171. The reversal of 52838147 is 74183825.

52838147 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 is a cyclic number.

It is not a de Polignac number, because 52838147 - 2¹⁰ = 52837123 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52838147.

It is not a weakly prime, because it can be changed into another prime (52838141) 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, 26419073 + 26419074.

It is an arithmetic number, because the mean of its divisors is an integer number (26419074).

Almost surely, 2^52838147 is an apocalyptic number.

52838147 is a deficient number, since it is larger than the sum of its proper divisors (1).

52838147 is an equidigital number, since it uses as much as digits as its factorization.

52838147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 53760, while the sum is 38.

The square root of 52838147 is about 7268.9852799411. The cubic root of 52838147 is about 375.2458169030.

The spelling of 52838147 in words is "fifty-two million, eight hundred thirty-eight thousand, one hundred forty-seven".