852165022 has 8 divisors (see below), whose sum is σ = 1278471672. Its totient is φ = 426007800.

The previous prime is 852164959. The next prime is 852165023. The reversal of 852165022 is 220561258.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (852165023) 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, 21804 + ... + 46687.

It is an arithmetic number, because the mean of its divisors is an integer number (159808959).

Almost surely, 2^852165022 is an apocalyptic number.

852165022 is a deficient number, since it is larger than the sum of its proper divisors (426306650).

852165022 is a wasteful number, since it uses less digits than its factorization.

852165022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74714.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 852165022 is about 29191.8656820697. The cubic root of 852165022 is about 948.0718127930.

The spelling of 852165022 in words is "eight hundred fifty-two million, one hundred sixty-five thousand, twenty-two".