2208093128 has 32 divisors (see below), whose sum is σ = 4218480000. Its totient is φ = 1083255360.

The previous prime is 2208093119. The next prime is 2208093131. The reversal of 2208093128 is 8213908022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199073 + ... + 209871.

It is an arithmetic number, because the mean of its divisors is an integer number (131827500).

Almost surely, 2^2208093128 is an apocalyptic number.

It is an amenable number.

2208093128 is a deficient number, since it is larger than the sum of its proper divisors (2010386872).

2208093128 is a wasteful number, since it uses less digits than its factorization.

2208093128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11285 (or 11281 counting only the distinct ones).

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

The square root of 2208093128 is about 46990.3514351617. The cubic root of 2208093128 is about 1302.1843214327.

The spelling of 2208093128 in words is "two billion, two hundred eight million, ninety-three thousand, one hundred twenty-eight".