804325231 has 4 divisors (see below), whose sum is σ = 804836200. Its totient is φ = 803814264.

The previous prime is 804325201. The next prime is 804325253. The reversal of 804325231 is 132523408.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 804325231 - 2¹¹ = 804323183 is a prime.

It is a super-2 number, since 2×804325231² = 1293878154446406722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 804325231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (804325201) 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 3 ways as a sum of consecutive naturals, for example, 253116 + ... + 256273.

It is an arithmetic number, because the mean of its divisors is an integer number (201209050).

Almost surely, 2^804325231 is an apocalyptic number.

804325231 is a deficient number, since it is larger than the sum of its proper divisors (510969).

804325231 is a wasteful number, since it uses less digits than its factorization.

804325231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510968.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 804325231 is about 28360.6281841570. The cubic root of 804325231 is about 929.9877560341.

Adding to 804325231 its reverse (132523408), we get a palindrome (936848639).

The spelling of 804325231 in words is "eight hundred four million, three hundred twenty-five thousand, two hundred thirty-one".