852814201 has 4 divisors (see below), whose sum is σ = 870959232. Its totient is φ = 834669172.

The previous prime is 852814199. The next prime is 852814219. The reversal of 852814201 is 102418258.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 852814201 - 2¹ = 852814199 is a prime.

It is a super-2 number, since 2×852814201² = 1454584122854536802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (852824201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9072445 + ... + 9072538.

It is an arithmetic number, because the mean of its divisors is an integer number (217739808).

Almost surely, 2^852814201 is an apocalyptic number.

It is an amenable number.

852814201 is a deficient number, since it is larger than the sum of its proper divisors (18145031).

852814201 is a wasteful number, since it uses less digits than its factorization.

852814201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18145030.

The product of its (nonzero) digits is 5120, while the sum is 31.

The square root of 852814201 is about 29202.9827414941. The cubic root of 852814201 is about 948.3124986045.

The spelling of 852814201 in words is "eight hundred fifty-two million, eight hundred fourteen thousand, two hundred one".