805296 has 40 divisors (see below), whose sum is σ = 2192320. Its totient is φ = 254016.

The previous prime is 805289. The next prime is 805297. The reversal of 805296 is 692508.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 805296.

It is not an unprimeable number, because it can be changed into a prime (805297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471 + ... + 1353.

It is an arithmetic number, because the mean of its divisors is an integer number (54808).

2⁸⁰⁵²⁹⁶ 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 805296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1096160).

805296 is an abundant number, since it is smaller than the sum of its proper divisors (1387024).

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

805296 is a wasteful number, since it uses less digits than its factorization.

805296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913 (or 907 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 805296 is about 897.3828614365. The cubic root of 805296 is about 93.0361750816.

The spelling of 805296 in words is "eight hundred five thousand, two hundred ninety-six".