52533863 has 8 divisors (see below), whose sum is σ = 54902400. Its totient is φ = 50172408.

The previous prime is 52533857. The next prime is 52533889. The reversal of 52533863 is 36833525.

52533863 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52533863 - 2⁴ = 52533847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52533463) 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 7 ways as a sum of consecutive naturals, for example, 18428 + ... + 21086.

It is an arithmetic number, because the mean of its divisors is an integer number (6862800).

Almost surely, 2^52533863 is an apocalyptic number.

52533863 is a deficient number, since it is larger than the sum of its proper divisors (2368537).

52533863 is a wasteful number, since it uses less digits than its factorization.

52533863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3541.

The product of its digits is 64800, while the sum is 35.

The square root of 52533863 is about 7248.0247654102. The cubic root of 52533863 is about 374.5241086248.

The spelling of 52533863 in words is "fifty-two million, five hundred thirty-three thousand, eight hundred sixty-three".