52966853 has 2 divisors, whose sum is σ = 52966854. Its totient is φ = 52966852.

The previous prime is 52966843. The next prime is 52966867. The reversal of 52966853 is 35866925.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47100769 + 5866084 = 6863^2 + 2422^2 .

It is a cyclic number.

It is not a de Polignac number, because 52966853 - 2⁸ = 52966597 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52966843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26483426 + 26483427.

It is an arithmetic number, because the mean of its divisors is an integer number (26483427).

Almost surely, 2^52966853 is an apocalyptic number.

It is an amenable number.

52966853 is a deficient number, since it is larger than the sum of its proper divisors (1).

52966853 is an equidigital number, since it uses as much as digits as its factorization.

52966853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 388800, while the sum is 44.

The square root of 52966853 is about 7277.8329879161. The cubic root of 52966853 is about 375.5502511645.

The spelling of 52966853 in words is "fifty-two million, nine hundred sixty-six thousand, eight hundred fifty-three".