803922 has 16 divisors (see below), whose sum is σ = 1837632. Its totient is φ = 229680.

The previous prime is 803921. The next prime is 803927. The reversal of 803922 is 229308.

It is a nialpdrome in base 7.

It is a junction number, because it is equal to n+sod(n) for n = 803892 and 803901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (803921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9529 + ... + 9612.

It is an arithmetic number, because the mean of its divisors is an integer number (114852).

2⁸⁰³⁹²² is an apocalyptic number.

803922 is an abundant number, since it is smaller than the sum of its proper divisors (1033710).

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

803922 is a wasteful number, since it uses less digits than its factorization.

803922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19153.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 803922 is about 896.6169750791. The cubic root of 803922 is about 92.9832320330.

The spelling of 803922 in words is "eight hundred three thousand, nine hundred twenty-two".