450224332 has 12 divisors (see below), whose sum is σ = 788157160. Its totient is φ = 225036576.

The previous prime is 450224329. The next prime is 450224351. The reversal of 450224332 is 233422054.

It is a junction number, because it is equal to n+sod(n) for n = 450224297 and 450224306.

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, 4233 + ... + 30304.

Almost surely, 2^450224332 is an apocalyptic number.

It is an amenable number.

450224332 is a deficient number, since it is larger than the sum of its proper divisors (337932828).

450224332 is a wasteful number, since it uses less digits than its factorization.

450224332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37800 (or 37798 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 450224332 is about 21218.4903327263. The cubic root of 450224332 is about 766.4367502967.

Adding to 450224332 its reverse (233422054), we get a palindrome (683646386).

The spelling of 450224332 in words is "four hundred fifty million, two hundred twenty-four thousand, three hundred thirty-two".