32304113 has 2 divisors, whose sum is σ = 32304114. Its totient is φ = 32304112.

The previous prime is 32304109. The next prime is 32304149. The reversal of 32304113 is 31140323.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31550689 + 753424 = 5617^2 + 868^2 .

It is a cyclic number.

It is not a de Polignac number, because 32304113 - 2² = 32304109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32304091 and 32304100.

It is not a weakly prime, because it can be changed into another prime (32304193) 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 as a sum of consecutive naturals, namely, 16152056 + 16152057.

It is an arithmetic number, because the mean of its divisors is an integer number (16152057).

Almost surely, 2^32304113 is an apocalyptic number.

It is an amenable number.

32304113 is a deficient number, since it is larger than the sum of its proper divisors (1).

32304113 is an equidigital number, since it uses as much as digits as its factorization.

32304113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 32304113 is about 5683.6707328979. The cubic root of 32304113 is about 318.4827688210.

Adding to 32304113 its reverse (31140323), we get a palindrome (63444436).

The spelling of 32304113 in words is "thirty-two million, three hundred four thousand, one hundred thirteen".