2203442092 has 12 divisors (see below), whose sum is σ = 3859852360. Its totient is φ = 1100627136.

The previous prime is 2203442083. The next prime is 2203442099. The reversal of 2203442092 is 2902443022.

It is a self number, because there is not a number n which added to its sum of digits gives 2203442092.

It is not an unprimeable number, because it can be changed into a prime (2203442099) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 268938 + ... + 277009.

Almost surely, 2^2203442092 is an apocalyptic number.

It is an amenable number.

2203442092 is a deficient number, since it is larger than the sum of its proper divisors (1656410268).

2203442092 is a wasteful number, since it uses less digits than its factorization.

2203442092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546960 (or 546958 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 2203442092 is about 46940.8360811778. The cubic root of 2203442092 is about 1301.2693896822.

The spelling of 2203442092 in words is "two billion, two hundred three million, four hundred forty-two thousand, ninety-two".