803016 has 48 divisors (see below), whose sum is σ = 2293200. Its totient is φ = 253152.

The previous prime is 802987. The next prime is 803027. The reversal of 803016 is 610308.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a self number, because there is not a number n which added to its sum of digits gives 803016.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1075 + ... + 1661.

It is an arithmetic number, because the mean of its divisors is an integer number (47775).

2⁸⁰³⁰¹⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 803016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1146600).

803016 is an abundant number, since it is smaller than the sum of its proper divisors (1490184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

803016 is a wasteful number, since it uses less digits than its factorization.

803016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618 (or 611 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 803016 is about 896.1116001927. Note that the first 3 decimals coincide. The cubic root of 803016 is about 92.9482889769.

The spelling of 803016 in words is "eight hundred three thousand, sixteen".