45536329 has 2 divisors, whose sum is σ = 45536330. Its totient is φ = 45536328.

The previous prime is 45536327. The next prime is 45536333. The reversal of 45536329 is 92363554.

45536329 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35676729 + 9859600 = 5973^2 + 3140^2 .

It is a cyclic number.

It is not a de Polignac number, because 45536329 - 2¹ = 45536327 is a prime.

Together with 45536327, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (45536321) 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 as a sum of consecutive naturals, namely, 22768164 + 22768165.

It is an arithmetic number, because the mean of its divisors is an integer number (22768165).

Almost surely, 2^45536329 is an apocalyptic number.

It is an amenable number.

45536329 is a deficient number, since it is larger than the sum of its proper divisors (1).

45536329 is an equidigital number, since it uses as much as digits as its factorization.

45536329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 97200, while the sum is 37.

The square root of 45536329 is about 6748.0611289466. The cubic root of 45536329 is about 357.0968386193.

The spelling of 45536329 in words is "forty-five million, five hundred thirty-six thousand, three hundred twenty-nine".