2182093922 has 54 divisors (see below), whose sum is σ = 3655584387. Its totient is φ = 976660608.

The previous prime is 2182093919. The next prime is 2182093961. The reversal of 2182093922 is 2293902812.

It can be written as a sum of positive squares in 5 ways, for example, as 1742311081 + 439782841 = 41741^2 + 20971^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=33031.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 32568533 + ... + 32568599.

Almost surely, 2^2182093922 is an apocalyptic number.

2182093922 is a deficient number, since it is larger than the sum of its proper divisors (1473490465).

2182093922 is an equidigital number, since it uses as much as digits as its factorization.

2182093922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228 (or 115 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 2182093922 is about 46712.8881787457. Note that the first 3 decimals coincide. The cubic root of 2182093922 is about 1297.0532708199.

The spelling of 2182093922 in words is "two billion, one hundred eighty-two million, ninety-three thousand, nine hundred twenty-two".