2203204244 has 12 divisors (see below), whose sum is σ = 3945273024. Its totient is φ = 1075983384.

The previous prime is 2203204231. The next prime is 2203204253. The reversal of 2203204244 is 4424023022.

It is a super-2 number, since 2×2203204244² = 9708217881559223072, which contains 22 as substring.

It is a congruent 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, 6404492 + ... + 6404835.

It is an arithmetic number, because the mean of its divisors is an integer number (328772752).

Almost surely, 2^2203204244 is an apocalyptic number.

It is an amenable number.

2203204244 is a deficient number, since it is larger than the sum of its proper divisors (1742068780).

2203204244 is a wasteful number, since it uses less digits than its factorization.

2203204244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12809374 (or 12809372 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 2203204244 is about 46938.3025257625. The cubic root of 2203204244 is about 1301.2225666593. Note that the first 3 decimals are identical.

Adding to 2203204244 its reverse (4424023022), we get a palindrome (6627227266).

The spelling of 2203204244 in words is "two billion, two hundred three million, two hundred four thousand, two hundred forty-four".