852689002 has 16 divisors (see below), whose sum is σ = 1408859712. Its totient is φ = 383821920.

The previous prime is 852688987. The next prime is 852689003. The reversal of 852689002 is 200986258.

It is not an unprimeable number, because it can be changed into a prime (852689003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185883 + ... + 190414.

It is an arithmetic number, because the mean of its divisors is an integer number (88053732).

Almost surely, 2^852689002 is an apocalyptic number.

852689002 is a deficient number, since it is larger than the sum of its proper divisors (556170710).

852689002 is a wasteful number, since it uses less digits than its factorization.

852689002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376413.

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 852689002 is about 29200.8390632872. The cubic root of 852689002 is about 948.2660900641.

The spelling of 852689002 in words is "eight hundred fifty-two million, six hundred eighty-nine thousand, two".