853204283 has 4 divisors (see below), whose sum is σ = 854454168. Its totient is φ = 851954400.

The previous prime is 853204199. The next prime is 853204309. The reversal of 853204283 is 382402358.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 853204283 - 2²² = 849009979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (853206283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 623918 + ... + 625283.

It is an arithmetic number, because the mean of its divisors is an integer number (213613542).

Almost surely, 2^853204283 is an apocalyptic number.

853204283 is a deficient number, since it is larger than the sum of its proper divisors (1249885).

853204283 is a wasteful number, since it uses less digits than its factorization.

853204283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1249884.

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 853204283 is about 29209.6607820084. The cubic root of 853204283 is about 948.4570643840.

The spelling of 853204283 in words is "eight hundred fifty-three million, two hundred four thousand, two hundred eighty-three".