804839233 has 16 divisors (see below), whose sum is σ = 927624960. Its totient is φ = 691398400.

The previous prime is 804839227. The next prime is 804839249. The reversal of 804839233 is 332938408.

It is not a de Polignac number, because 804839233 - 2⁹ = 804838721 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (804839263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11848 + ... + 41833.

It is an arithmetic number, because the mean of its divisors is an integer number (57976560).

Almost surely, 2^804839233 is an apocalyptic number.

It is an amenable number.

804839233 is a deficient number, since it is larger than the sum of its proper divisors (122785727).

804839233 is a wasteful number, since it uses less digits than its factorization.

804839233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53768.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 804839233 is about 28369.6886306494. The cubic root of 804839233 is about 930.1858159562.

The spelling of 804839233 in words is "eight hundred four million, eight hundred thirty-nine thousand, two hundred thirty-three".