2203412804 has 6 divisors (see below), whose sum is σ = 3855972414. Its totient is φ = 1101706400.

The previous prime is 2203412773. The next prime is 2203412821. The reversal of 2203412804 is 4082143022.

It can be written as a sum of positive squares in only one way, i.e., 1612825600 + 590587204 = 40160^2 + 24302^2 .

It is a super-2 number, since 2×2203412804² = 9710055969662284832, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 275426597 + ... + 275426604.

It is an arithmetic number, because the mean of its divisors is an integer number (642662069).

Almost surely, 2^2203412804 is an apocalyptic number.

It is an amenable number.

2203412804 is a deficient number, since it is larger than the sum of its proper divisors (1652559610).

2203412804 is a wasteful number, since it uses less digits than its factorization.

2203412804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550853205 (or 550853203 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 2203412804 is about 46940.5241129666. The cubic root of 2203412804 is about 1301.2636241958.

Adding to 2203412804 its reverse (4082143022), we get a palindrome (6285555826).

The spelling of 2203412804 in words is "two billion, two hundred three million, four hundred twelve thousand, eight hundred four".