805324 has 24 divisors (see below), whose sum is σ = 1608768. Its totient is φ = 349440.

The previous prime is 805313. The next prime is 805327. The reversal of 805324 is 423508.

It is a junction number, because it is equal to n+sod(n) for n = 805295 and 805304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (805327) 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, 429 + ... + 1339.

It is an arithmetic number, because the mean of its divisors is an integer number (67032).

2⁸⁰⁵³²⁴ is an apocalyptic number.

It is an amenable number.

805324 is a deficient number, since it is larger than the sum of its proper divisors (803444).

805324 is a wasteful number, since it uses less digits than its factorization.

805324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945 (or 943 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 805324 is about 897.3984622229. The cubic root of 805324 is about 93.0372533529.

The spelling of 805324 in words is "eight hundred five thousand, three hundred twenty-four".