852252233 has 4 divisors (see below), whose sum is σ = 974002560. Its totient is φ = 730501908.

The previous prime is 852252197. The next prime is 852252253. The reversal of 852252233 is 332252258.

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 852252233 - 2⁸ = 852251977 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 852252233.

It is not an unprimeable number, because it can be changed into a prime (852252253) 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, 60875153 + ... + 60875166.

It is an arithmetic number, because the mean of its divisors is an integer number (243500640).

Almost surely, 2^852252233 is an apocalyptic number.

It is an amenable number.

852252233 is a deficient number, since it is larger than the sum of its proper divisors (121750327).

852252233 is a wasteful number, since it uses less digits than its factorization.

852252233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121750326.

The product of its digits is 28800, while the sum is 32.

The square root of 852252233 is about 29193.3593990140. The cubic root of 852252233 is about 948.1041537396.

The spelling of 852252233 in words is "eight hundred fifty-two million, two hundred fifty-two thousand, two hundred thirty-three".