52810533 has 12 divisors (see below), whose sum is σ = 76752000. Its totient is φ = 34990056.

The previous prime is 52810523. The next prime is 52810543. The reversal of 52810533 is 33501825.

52810533 is a `hidden beast` number, since 52 + 81 + 0 + 533 = 666.

52810533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52810523) and next prime (52810543).

It is not a de Polignac number, because 52810533 - 2¹⁰ = 52809509 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 52810497 and 52810506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52810523) 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 in 11 ways as a sum of consecutive naturals, for example, 16533 + ... + 19466.

It is an arithmetic number, because the mean of its divisors is an integer number (6396000).

Almost surely, 2^52810533 is an apocalyptic number.

It is an amenable number.

52810533 is a deficient number, since it is larger than the sum of its proper divisors (23941467).

52810533 is a wasteful number, since it uses less digits than its factorization.

52810533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36168 (or 36165 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 52810533 is about 7267.0855919000. The cubic root of 52810533 is about 375.1804358338.

The spelling of 52810533 in words is "fifty-two million, eight hundred ten thousand, five hundred thirty-three".