52533633 has 8 divisors (see below), whose sum is σ = 73090368. Its totient is φ = 33499664.

The previous prime is 52533629. The next prime is 52533661. The reversal of 52533633 is 33633525.

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 52533633 - 2² = 52533629 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52533633.

It is not an unprimeable number, because it can be changed into a prime (52533133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380610 + ... + 380747.

It is an arithmetic number, because the mean of its divisors is an integer number (9136296).

Almost surely, 2^52533633 is an apocalyptic number.

It is an amenable number.

52533633 is a deficient number, since it is larger than the sum of its proper divisors (20556735).

52533633 is a wasteful number, since it uses less digits than its factorization.

52533633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761383.

The product of its digits is 24300, while the sum is 30.

The square root of 52533633 is about 7248.0088990012. The cubic root of 52533633 is about 374.5235620525.

The spelling of 52533633 in words is "fifty-two million, five hundred thirty-three thousand, six hundred thirty-three".