4454220170 has 16 divisors (see below), whose sum is σ = 8168872680. Its totient is φ = 1748071104.

The previous prime is 4454220161. The next prime is 4454220191. The reversal of 4454220170 is 710224544.

It can be written as a sum of positive squares in 4 ways, for example, as 3560389561 + 893830609 = 59669^2 + 29897^2 .

It is a Curzon 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, 4201565 + ... + 4202624.

Almost surely, 2^4454220170 is an apocalyptic number.

4454220170 is a deficient number, since it is larger than the sum of its proper divisors (3714652510).

4454220170 is a wasteful number, since it uses less digits than its factorization.

4454220170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8404249.

The product of its (nonzero) digits is 8960, while the sum is 29.

The square root of 4454220170 is about 66739.9443362069. The cubic root of 4454220170 is about 1645.3459507738.

The spelling of 4454220170 in words is "four billion, four hundred fifty-four million, two hundred twenty thousand, one hundred seventy".