52534433 has 8 divisors (see below), whose sum is σ = 61435968. Its totient is φ = 43982064.

The previous prime is 52534421. The next prime is 52534441. The reversal of 52534433 is 33443525.

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

It is a de Polignac number, because none of the positive numbers 2^k-52534433 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 52534396 and 52534405.

It is not an unprimeable number, because it can be changed into a prime (52534453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86966 + ... + 87567.

It is an arithmetic number, because the mean of its divisors is an integer number (7679496).

Almost surely, 2^52534433 is an apocalyptic number.

It is an amenable number.

52534433 is a deficient number, since it is larger than the sum of its proper divisors (8901535).

52534433 is a wasteful number, since it uses less digits than its factorization.

52534433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174583.

The product of its digits is 21600, while the sum is 29.

The square root of 52534433 is about 7248.0640863613. The cubic root of 52534433 is about 374.5254631668.

Adding to 52534433 its reverse (33443525), we get a palindrome (85977958).

The spelling of 52534433 in words is "fifty-two million, five hundred thirty-four thousand, four hundred thirty-three".