132304307 has 2 divisors, whose sum is σ = 132304308. Its totient is φ = 132304306.

The previous prime is 132304283. The next prime is 132304321. The reversal of 132304307 is 703403231.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132304307 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (132304327) 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, 66152153 + 66152154.

It is an arithmetic number, because the mean of its divisors is an integer number (66152154).

Almost surely, 2^132304307 is an apocalyptic number.

132304307 is a deficient number, since it is larger than the sum of its proper divisors (1).

132304307 is an equidigital number, since it uses as much as digits as its factorization.

132304307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 132304307 is about 11502.3609315653. The cubic root of 132304307 is about 509.5553050428. Note that the first 3 decimals are identical.

Adding to 132304307 its reverse (703403231), we get a palindrome (835707538).

The spelling of 132304307 in words is "one hundred thirty-two million, three hundred four thousand, three hundred seven".