852803 has 8 divisors (see below), whose sum is σ = 1008480. Its totient is φ = 705600.

The previous prime is 852799. The next prime is 852809. The reversal of 852803 is 308258.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 852803 - 2² = 852799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (852809) 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, 1898 + ... + 2303.

It is an arithmetic number, because the mean of its divisors is an integer number (126060).

2⁸⁵²⁸⁰³ is an apocalyptic number.

852803 is a deficient number, since it is larger than the sum of its proper divisors (155677).

852803 is a wasteful number, since it uses less digits than its factorization.

852803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4237.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 852803 is about 923.4733347531. The cubic root of 852803 is about 94.8308346823.

The spelling of 852803 in words is "eight hundred fifty-two thousand, eight hundred three".