4452540332 has 12 divisors (see below), whose sum is σ = 8202048120. Its totient is φ = 2109098016.

The previous prime is 4452540289. The next prime is 4452540343. The reversal of 4452540332 is 2330452544.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29292953 + ... + 29293104.

It is an arithmetic number, because the mean of its divisors is an integer number (683504010).

Almost surely, 2^4452540332 is an apocalyptic number.

It is an amenable number.

4452540332 is a deficient number, since it is larger than the sum of its proper divisors (3749507788).

4452540332 is a wasteful number, since it uses less digits than its factorization.

4452540332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58586080 (or 58586078 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 32.

The square root of 4452540332 is about 66727.3581973691. The cubic root of 4452540332 is about 1645.1390861171.

Adding to 4452540332 its reverse (2330452544), we get a palindrome (6782992876).

The spelling of 4452540332 in words is "four billion, four hundred fifty-two million, five hundred forty thousand, three hundred thirty-two".