805196 has 24 divisors (see below), whose sum is σ = 1629600. Its totient is φ = 340992.

The previous prime is 805187. The next prime is 805213. The reversal of 805196 is 691508.

805196 is nontrivially palindromic in base 16.

It is a congruent number.

It is an unprimeable number.

805196 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 7 ways as a sum of consecutive naturals, for example, 4076 + ... + 4268.

It is an arithmetic number, because the mean of its divisors is an integer number (67900).

2⁸⁰⁵¹⁹⁶ is an apocalyptic number.

It is an amenable number.

805196 is an abundant number, since it is smaller than the sum of its proper divisors (824404).

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

805196 is a wasteful number, since it uses less digits than its factorization.

805196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353 (or 351 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 805196 is about 897.3271421282. The cubic root of 805196 is about 93.0323239086.

It can be divided in two parts, 805 and 196, that added together give a palindrome (1001).

The spelling of 805196 in words is "eight hundred five thousand, one hundred ninety-six".