2203601332 has 12 divisors (see below), whose sum is σ = 3919520836. Its totient is φ = 1083738240.

The previous prime is 2203601329. The next prime is 2203601339. The reversal of 2203601332 is 2331063022.

It can be written as a sum of positive squares in 2 ways, for example, as 704053156 + 1499548176 = 26534^2 + 38724^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2203601339) by changing a digit.

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, 4515333 + ... + 4515820.

Almost surely, 2^2203601332 is an apocalyptic number.

It is an amenable number.

2203601332 is a deficient number, since it is larger than the sum of its proper divisors (1715919504).

2203601332 is a wasteful number, since it uses less digits than its factorization.

2203601332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9031218 (or 9031216 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 2203601332 is about 46942.5322282469. The cubic root of 2203601332 is about 1301.3007359634.

Adding to 2203601332 its reverse (2331063022), we get a palindrome (4534664354).

The spelling of 2203601332 in words is "two billion, two hundred three million, six hundred one thousand, three hundred thirty-two".