52848947 has 2 divisors, whose sum is σ = 52848948. Its totient is φ = 52848946.

The previous prime is 52848941. The next prime is 52848953. The reversal of 52848947 is 74984825.

It is a happy number.

52848947 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (52848941) and next prime (52848953).

It is a cyclic number.

It is not a de Polignac number, because 52848947 - 2⁶ = 52848883 is a prime.

It is a super-2 number, since 2×52848947² = 5586022398017618, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (52848941) 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, 26424473 + 26424474.

It is an arithmetic number, because the mean of its divisors is an integer number (26424474).

Almost surely, 2^52848947 is an apocalyptic number.

52848947 is a deficient number, since it is larger than the sum of its proper divisors (1).

52848947 is an equidigital number, since it uses as much as digits as its factorization.

52848947 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 645120, while the sum is 47.

The square root of 52848947 is about 7269.7281242148. The cubic root of 52848947 is about 375.2713816321.

The spelling of 52848947 in words is "fifty-two million, eight hundred forty-eight thousand, nine hundred forty-seven".