852053 has 4 divisors (see below), whose sum is σ = 859980. Its totient is φ = 844128.

The previous prime is 852037. The next prime is 852079. The reversal of 852053 is 350258.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 350258 = 2 ⋅175129.

It can be written as a sum of positive squares in 2 ways, for example, as 208849 + 643204 = 457^2 + 802^2 .

It is a cyclic number.

It is not a de Polignac number, because 852053 - 2⁴ = 852037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (852013) 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 3 ways as a sum of consecutive naturals, for example, 3800 + ... + 4017.

It is an arithmetic number, because the mean of its divisors is an integer number (214995).

2⁸⁵²⁰⁵³ is an apocalyptic number.

It is an amenable number.

852053 is a deficient number, since it is larger than the sum of its proper divisors (7927).

852053 is a wasteful number, since it uses less digits than its factorization.

852053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7926.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 852053 is about 923.0671698203. The cubic root of 852053 is about 94.8030267806.

The spelling of 852053 in words is "eight hundred fifty-two thousand, fifty-three".