852881353 has 4 divisors (see below), whose sum is σ = 868973508. Its totient is φ = 836789200.

The previous prime is 852881297. The next prime is 852881383. The reversal of 852881353 is 353188258.

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

It can be written as a sum of positive squares in 2 ways, for example, as 752240329 + 100641024 = 27427^2 + 10032^2 .

It is a cyclic number.

It is not a de Polignac number, because 852881353 - 2²¹ = 850784201 is a prime.

It is a super-2 number, since 2×852881353² = 1454813204590221218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (852881383) 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, 8045998 + ... + 8046103.

It is an arithmetic number, because the mean of its divisors is an integer number (217243377).

Almost surely, 2^852881353 is an apocalyptic number.

It is an amenable number.

852881353 is a deficient number, since it is larger than the sum of its proper divisors (16092155).

852881353 is a wasteful number, since it uses less digits than its factorization.

852881353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16092154.

The product of its digits is 230400, while the sum is 43.

The square root of 852881353 is about 29204.1324644304. The cubic root of 852881353 is about 948.3373885158.

The spelling of 852881353 in words is "eight hundred fifty-two million, eight hundred eighty-one thousand, three hundred fifty-three".