52004333 has 4 divisors (see below), whose sum is σ = 52295040. Its totient is φ = 51713628.

The previous prime is 52004299. The next prime is 52004347. The reversal of 52004333 is 33340025.

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 52004333 - 2¹⁰ = 52003309 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 (52004353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145085 + ... + 145442.

It is an arithmetic number, because the mean of its divisors is an integer number (13073760).

Almost surely, 2^52004333 is an apocalyptic number.

It is an amenable number.

52004333 is a deficient number, since it is larger than the sum of its proper divisors (290707).

52004333 is a wasteful number, since it uses less digits than its factorization.

52004333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290706.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 52004333 is about 7211.4029841633. The cubic root of 52004333 is about 373.2614826828.

Adding to 52004333 its reverse (33340025), we get a palindrome (85344358).

The spelling of 52004333 in words is "fifty-two million, four thousand, three hundred thirty-three".