4224435506 has 4 divisors (see below), whose sum is σ = 6336653262. Its totient is φ = 2112217752.

The previous prime is 4224435499. The next prime is 4224435583. The reversal of 4224435506 is 6055344224.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3701627281 + 522808225 = 60841^2 + 22865^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056108875 + ... + 1056108878.

Almost surely, 2^4224435506 is an apocalyptic number.

4224435506 is a deficient number, since it is larger than the sum of its proper divisors (2112217756).

4224435506 is a wasteful number, since it uses less digits than its factorization.

4224435506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2112217755.

The product of its (nonzero) digits is 115200, while the sum is 35.

The square root of 4224435506 is about 64995.6575934116. The cubic root of 4224435506 is about 1616.5515613989.

The spelling of 4224435506 in words is "four billion, two hundred twenty-four million, four hundred thirty-five thousand, five hundred six".