2228162192 has 20 divisors (see below), whose sum is σ = 4318949760. Its totient is φ = 1113594528.

The previous prime is 2228162173. The next prime is 2228162203. The reversal of 2228162192 is 2912618222.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8909 + ... + 67347.

It is an arithmetic number, because the mean of its divisors is an integer number (215947488).

Almost surely, 2^2228162192 is an apocalyptic number.

It is an amenable number.

2228162192 is a deficient number, since it is larger than the sum of its proper divisors (2090787568).

2228162192 is a wasteful number, since it uses less digits than its factorization.

2228162192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60830 (or 60824 counting only the distinct ones).

The product of its digits is 13824, while the sum is 35.

The square root of 2228162192 is about 47203.4129274568. The cubic root of 2228162192 is about 1306.1175557298.

The spelling of 2228162192 in words is "two billion, two hundred twenty-eight million, one hundred sixty-two thousand, one hundred ninety-two".