2244195382 has 32 divisors (see below), whose sum is σ = 3966187680. Its totient is φ = 938910720.

The previous prime is 2244195337. The next prime is 2244195383. The reversal of 2244195382 is 2835914422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244195383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89844 + ... + 112072.

It is an arithmetic number, because the mean of its divisors is an integer number (123943365).

Almost surely, 2^2244195382 is an apocalyptic number.

2244195382 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2244195382 is a deficient number, since it is larger than the sum of its proper divisors (1721992298).

2244195382 is a wasteful number, since it uses less digits than its factorization.

2244195382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22608.

The product of its digits is 138240, while the sum is 40.

The square root of 2244195382 is about 47372.9393430469. The cubic root of 2244195382 is about 1309.2428820484.

The spelling of 2244195382 in words is "two billion, two hundred forty-four million, one hundred ninety-five thousand, three hundred eighty-two".