52655433 has 4 divisors (see below), whose sum is σ = 70207248. Its totient is φ = 35103620.

The previous prime is 52655417. The next prime is 52655459. The reversal of 52655433 is 33455625.

52655433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52655433 - 2⁴ = 52655417 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 52655394 and 52655403.

It is not an unprimeable number, because it can be changed into a prime (52655483) 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 3 ways as a sum of consecutive naturals, for example, 8775903 + ... + 8775908.

It is an arithmetic number, because the mean of its divisors is an integer number (17551812).

Almost surely, 2^52655433 is an apocalyptic number.

It is an amenable number.

52655433 is a deficient number, since it is larger than the sum of its proper divisors (17551815).

52655433 is a wasteful number, since it uses less digits than its factorization.

52655433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17551814.

The product of its digits is 54000, while the sum is 33.

The square root of 52655433 is about 7256.4063419850. The cubic root of 52655433 is about 374.8127847723.

The spelling of 52655433 in words is "fifty-two million, six hundred fifty-five thousand, four hundred thirty-three".