4458747147 has 8 divisors (see below), whose sum is σ = 5953384080. Its totient is φ = 2968304160.

The previous prime is 4458747127. The next prime is 4458747173. The reversal of 4458747147 is 7417478544.

It is a happy number.

4458747147 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 4458747147 - 2¹⁶ = 4458681611 is a prime.

It is a super-2 number, since 2×4458747147² = 39760852241761279218, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4458747147.

It is not an unprimeable number, because it can be changed into a prime (4458747127) by changing a digit.

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, 1046004 + ... + 1050257.

It is an arithmetic number, because the mean of its divisors is an integer number (744173010).

Almost surely, 2^4458747147 is an apocalyptic number.

4458747147 is a deficient number, since it is larger than the sum of its proper divisors (1494636933).

4458747147 is a wasteful number, since it uses less digits than its factorization.

4458747147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2096973.

The product of its digits is 3512320, while the sum is 51.

The square root of 4458747147 is about 66773.8507725891. The cubic root of 4458747147 is about 1645.9031692503.

The spelling of 4458747147 in words is "four billion, four hundred fifty-eight million, seven hundred forty-seven thousand, one hundred forty-seven".