3686852222 has 8 divisors (see below), whose sum is σ = 5553226272. Its totient is φ = 1835776800.

The previous prime is 3686852209. The next prime is 3686852233. The reversal of 3686852222 is 2222586863.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3824054 + ... + 3825017.

It is an arithmetic number, because the mean of its divisors is an integer number (694153284).

Almost surely, 2^3686852222 is an apocalyptic number.

3686852222 is a deficient number, since it is larger than the sum of its proper divisors (1866374050).

3686852222 is a wasteful number, since it uses less digits than its factorization.

3686852222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7649314.

The product of its digits is 552960, while the sum is 44.

The square root of 3686852222 is about 60719.4550535494. The cubic root of 3686852222 is about 1544.8461805438.

The spelling of 3686852222 in words is "three billion, six hundred eighty-six million, eight hundred fifty-two thousand, two hundred twenty-two".