852983 has 4 divisors (see below), whose sum is σ = 856560. Its totient is φ = 849408.

The previous prime is 852959. The next prime is 852989. The reversal of 852983 is 389258.

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 852983 - 2¹⁶ = 787447 is a prime.

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (852989) 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, 1403 + ... + 1916.

It is an arithmetic number, because the mean of its divisors is an integer number (214140).

2⁸⁵²⁹⁸³ is an apocalyptic number.

852983 is a deficient number, since it is larger than the sum of its proper divisors (3577).

852983 is a wasteful number, since it uses less digits than its factorization.

852983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3576.

The product of its digits is 17280, while the sum is 35.

The square root of 852983 is about 923.5707877580. The cubic root of 852983 is about 94.8375061525.

The spelling of 852983 in words is "eight hundred fifty-two thousand, nine hundred eighty-three".