4514220444 has 24 divisors (see below), whose sum is σ = 10543251600. Its totient is φ = 1503301504.

The previous prime is 4514220433. The next prime is 4514220457. The reversal of 4514220444 is 4440224154.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166719 + ... + 191894.

It is an arithmetic number, because the mean of its divisors is an integer number (439302150).

Almost surely, 2^4514220444 is an apocalyptic number.

It is an amenable number.

4514220444 is an abundant number, since it is smaller than the sum of its proper divisors (6029031156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4514220444 is a wasteful number, since it uses less digits than its factorization.

4514220444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359669 (or 359667 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 30.

The square root of 4514220444 is about 67187.9486515253. The cubic root of 4514220444 is about 1652.7008650959.

Adding to 4514220444 its reverse (4440224154), we get a palindrome (8954444598).

The spelling of 4514220444 in words is "four billion, five hundred fourteen million, two hundred twenty thousand, four hundred forty-four".