4423340450 has 48 divisors (see below), whose sum is σ = 8670355776. Its totient is φ = 1675608000.

The previous prime is 4423340447. The next prime is 4423340477. The reversal of 4423340450 is 540433244.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97109 + ... + 135191.

It is an arithmetic number, because the mean of its divisors is an integer number (180632412).

Almost surely, 2^4423340450 is an apocalyptic number.

4423340450 is a deficient number, since it is larger than the sum of its proper divisors (4247015326).

4423340450 is a wasteful number, since it uses less digits than its factorization.

4423340450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38219 (or 38214 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 29.

The square root of 4423340450 is about 66508.1983668179. The cubic root of 4423340450 is about 1641.5349066982.

Adding to 4423340450 its reverse (540433244), we get a palindrome (4963773694).

The spelling of 4423340450 in words is "four billion, four hundred twenty-three million, three hundred forty thousand, four hundred fifty".