4452532450 has 24 divisors (see below), whose sum is σ = 8332533648. Its totient is φ = 1770083280.

The previous prime is 4452532397. The next prime is 4452532463. The reversal of 4452532450 is 542352544.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 265012 + ... + 281311.

It is an arithmetic number, because the mean of its divisors is an integer number (347188902).

Almost surely, 2^4452532450 is an apocalyptic number.

4452532450 is a deficient number, since it is larger than the sum of its proper divisors (3880001198).

4452532450 is a wasteful number, since it uses less digits than its factorization.

4452532450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546498 (or 546493 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 34.

The square root of 4452532450 is about 66727.2991361107. The cubic root of 4452532450 is about 1645.1381153608.

Adding to 4452532450 its reverse (542352544), we get a palindrome (4994884994).

The spelling of 4452532450 in words is "four billion, four hundred fifty-two million, five hundred thirty-two thousand, four hundred fifty".