45324112 has 20 divisors (see below), whose sum is σ = 90190036. Its totient is φ = 22049280.

The previous prime is 45324089. The next prime is 45324113. The reversal of 45324112 is 21142354.

45324112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 32764176 + 12559936 = 5724^2 + 3544^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45324113) 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, 37689 + ... + 38872.

Almost surely, 2^45324112 is an apocalyptic number.

It is an amenable number.

45324112 is a deficient number, since it is larger than the sum of its proper divisors (44865924).

45324112 is a wasteful number, since it uses less digits than its factorization.

45324112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76606 (or 76600 counting only the distinct ones).

The product of its digits is 960, while the sum is 22.

The square root of 45324112 is about 6732.3184713737. The cubic root of 45324112 is about 356.5412379097.

Adding to 45324112 its reverse (21142354), we get a palindrome (66466466).

The spelling of 45324112 in words is "forty-five million, three hundred twenty-four thousand, one hundred twelve".