853004 has 12 divisors (see below), whose sum is σ = 1507464. Its totient is φ = 422304.

The previous prime is 852997. The next prime is 853007. The reversal of 853004 is 400358.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 853004.

It is not an unprimeable number, because it can be changed into a prime (853007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 569 + ... + 1424.

It is an arithmetic number, because the mean of its divisors is an integer number (125622).

2⁸⁵³⁰⁰⁴ is an apocalyptic number.

It is an amenable number.

853004 is a deficient number, since it is larger than the sum of its proper divisors (654460).

853004 is a wasteful number, since it uses less digits than its factorization.

853004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2104 (or 2102 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 853004 is about 923.5821566055. The cubic root of 853004 is about 94.8382844296.

The spelling of 853004 in words is "eight hundred fifty-three thousand, four".