800316 has 72 divisors (see below), whose sum is σ = 2306304. Its totient is φ = 231840.

The previous prime is 800311. The next prime is 800329. The reversal of 800316 is 613008.

800316 is nontrivially palindromic in base 16.

800316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (800311) by changing a digit.

800316 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17005 + ... + 17051.

It is an arithmetic number, because the mean of its divisors is an integer number (32032).

2⁸⁰⁰³¹⁶ is an apocalyptic number.

800316 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 800316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1153152).

800316 is an abundant number, since it is smaller than the sum of its proper divisors (1505988).

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

800316 is a wasteful number, since it uses less digits than its factorization.

800316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111 (or 106 counting only the distinct ones).

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

The square root of 800316 is about 894.6038229295. The cubic root of 800316 is about 92.8439979139.

The spelling of 800316 in words is "eight hundred thousand, three hundred sixteen".