4748145227 has 16 divisors (see below), whose sum is σ = 5603942400. Its totient is φ = 4020780456.

The previous prime is 4748145221. The next prime is 4748145251. The reversal of 4748145227 is 7225418474.

It is not a de Polignac number, because 4748145227 - 2⁴ = 4748145211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4748145221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54923 + ... + 111860.

It is an arithmetic number, because the mean of its divisors is an integer number (350246400).

Almost surely, 2^4748145227 is an apocalyptic number.

4748145227 is a deficient number, since it is larger than the sum of its proper divisors (855797173).

4748145227 is an equidigital number, since it uses as much as digits as its factorization.

4748145227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166887 (or 166873 counting only the distinct ones).

The product of its digits is 501760, while the sum is 44.

The square root of 4748145227 is about 68906.7865090225. The cubic root of 4748145227 is about 1680.7688783811.

The spelling of 4748145227 in words is "four billion, seven hundred forty-eight million, one hundred forty-five thousand, two hundred twenty-seven".