3838222002 has 16 divisors (see below), whose sum is σ = 7678868832. Its totient is φ = 1279003200.

The previous prime is 3838221983. The next prime is 3838222013. The reversal of 3838222002 is 2002228383.

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, 80124 + ... + 118727.

It is an arithmetic number, because the mean of its divisors is an integer number (479929302).

Almost surely, 2^3838222002 is an apocalyptic number.

3838222002 is an abundant number, since it is smaller than the sum of its proper divisors (3840646830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3838222002 is a wasteful number, since it uses less digits than its factorization.

3838222002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202073.

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 3838222002 is about 61953.3857186191. The cubic root of 3838222002 is about 1565.7053307239.

The spelling of 3838222002 in words is "three billion, eight hundred thirty-eight million, two hundred twenty-two thousand, two".