852805532 has 6 divisors (see below), whose sum is σ = 1492409688. Its totient is φ = 426402764.

The previous prime is 852805531. The next prime is 852805537. The reversal of 852805532 is 235508258.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (852805531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106600688 + ... + 106600695.

It is an arithmetic number, because the mean of its divisors is an integer number (248734948).

Almost surely, 2^852805532 is an apocalyptic number.

It is an amenable number.

852805532 is a deficient number, since it is larger than the sum of its proper divisors (639604156).

852805532 is a wasteful number, since it uses less digits than its factorization.

852805532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213201387 (or 213201385 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 38.

The square root of 852805532 is about 29202.8343144976. The cubic root of 852805532 is about 948.3092853415.

The spelling of 852805532 in words is "eight hundred fifty-two million, eight hundred five thousand, five hundred thirty-two".