4454224555 has 8 divisors (see below), whose sum is σ = 5830984944. Its totient is φ = 3239436000.

The previous prime is 4454224517. The next prime is 4454224561. The reversal of 4454224555 is 5554224544.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4454224555 - 2¹⁹ = 4453700267 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40492896 + ... + 40493005.

It is an arithmetic number, because the mean of its divisors is an integer number (728873118).

Almost surely, 2^4454224555 is an apocalyptic number.

4454224555 is a deficient number, since it is larger than the sum of its proper divisors (1376760389).

4454224555 is a wasteful number, since it uses less digits than its factorization.

4454224555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80985917.

The product of its digits is 640000, while the sum is 40.

The square root of 4454224555 is about 66739.9771875897. The cubic root of 4454224555 is about 1645.3464906992.

The spelling of 4454224555 in words is "four billion, four hundred fifty-four million, two hundred twenty-four thousand, five hundred fifty-five".