2853871222 has 16 divisors (see below), whose sum is σ = 4421791872. Its totient is φ = 1380000960.

The previous prime is 2853871219. The next prime is 2853871259. The reversal of 2853871222 is 2221783582.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85738 + ... + 114274.

It is an arithmetic number, because the mean of its divisors is an integer number (276361992).

Almost surely, 2^2853871222 is an apocalyptic number.

2853871222 is a deficient number, since it is larger than the sum of its proper divisors (1567920650).

2853871222 is a wasteful number, since it uses less digits than its factorization.

2853871222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30183.

The product of its digits is 107520, while the sum is 40.

The square root of 2853871222 is about 53421.6362722072. The cubic root of 2853871222 is about 1418.4415922437.

The spelling of 2853871222 in words is "two billion, eight hundred fifty-three million, eight hundred seventy-one thousand, two hundred twenty-two".