803116 has 6 divisors (see below), whose sum is σ = 1405460. Its totient is φ = 401556.

The previous prime is 803093. The next prime is 803119. The reversal of 803116 is 611308.

It is a junction number, because it is equal to n+sod(n) for n = 803093 and 803102.

It is not an unprimeable number, because it can be changed into a prime (803119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100386 + ... + 100393.

2⁸⁰³¹¹⁶ is an apocalyptic number.

It is an amenable number.

803116 is a deficient number, since it is larger than the sum of its proper divisors (602344).

803116 is a wasteful number, since it uses less digits than its factorization.

803116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200783 (or 200781 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 803116 is about 896.1673950775. The cubic root of 803116 is about 92.9521471163.

It can be divided in two parts, 803 and 116, that added together give a palindrome (919).

The spelling of 803116 in words is "eight hundred three thousand, one hundred sixteen".