852252120 has 96 divisors (see below), whose sum is σ = 2890274400. Its totient is φ = 217383936.

The previous prime is 852252113. The next prime is 852252139. The reversal of 852252120 is 21252258.

852252120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43185 + ... + 59744.

It is an arithmetic number, because the mean of its divisors is an integer number (30107025).

Almost surely, 2^852252120 is an apocalyptic number.

It is an amenable number.

852252120 is an abundant number, since it is smaller than the sum of its proper divisors (2038022280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

852252120 is a wasteful number, since it uses less digits than its factorization.

852252120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102969 (or 102962 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 852252120 is about 29193.3574636423. The cubic root of 852252120 is about 948.1041118366.

The spelling of 852252120 in words is "eight hundred fifty-two million, two hundred fifty-two thousand, one hundred twenty".