803231 has 16 divisors (see below), whose sum is σ = 973728. Its totient is φ = 652800.

The previous prime is 803227. The next prime is 803237. The reversal of 803231 is 132308.

803231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 803231 - 2² = 803227 is a prime.

It is a super-2 number, since 2×803231² = 1290360078722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (803237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5795 + ... + 5931.

It is an arithmetic number, because the mean of its divisors is an integer number (60858).

2⁸⁰³²³¹ is an apocalyptic number.

803231 is a deficient number, since it is larger than the sum of its proper divisors (170497).

803231 is a wasteful number, since it uses less digits than its factorization.

803231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 803231 is about 896.2315549009. The cubic root of 803231 is about 92.9565835808.

Adding to 803231 its reverse (132308), we get a palindrome (935539).

The spelling of 803231 in words is "eight hundred three thousand, two hundred thirty-one".