801016 has 16 divisors (see below), whose sum is σ = 1512000. Its totient is φ = 397824.

The previous prime is 801011. The next prime is 801019. The reversal of 801016 is 610108.

801016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (801011) by changing a digit.

801016 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 3 ways as a sum of consecutive naturals, for example, 1560 + ... + 2008.

It is an arithmetic number, because the mean of its divisors is an integer number (94500).

2⁸⁰¹⁰¹⁶ is an apocalyptic number.

It is an amenable number.

801016 is a deficient number, since it is larger than the sum of its proper divisors (710984).

801016 is a wasteful number, since it uses less digits than its factorization.

801016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678 (or 674 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 801016 is about 894.9949720529. The cubic root of 801016 is about 92.8710588330.

The spelling of 801016 in words is "eight hundred one thousand, sixteen".