4748818148 has 48 divisors (see below), whose sum is σ = 9025551360. Its totient is φ = 2177688576.

The previous prime is 4748818147. The next prime is 4748818157. The reversal of 4748818148 is 8418188474.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 4748818148.

It is not an unprimeable number, because it can be changed into a prime (4748818147) 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, 760736 + ... + 766952.

It is an arithmetic number, because the mean of its divisors is an integer number (188032320).

Almost surely, 2^4748818148 is an apocalyptic number.

It is an amenable number.

4748818148 is a deficient number, since it is larger than the sum of its proper divisors (4276733212).

4748818148 is a wasteful number, since it uses less digits than its factorization.

4748818148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6524 (or 6522 counting only the distinct ones).

The product of its digits is 1835008, while the sum is 53.

The square root of 4748818148 is about 68911.6691714836. The cubic root of 4748818148 is about 1680.8482757875.

The spelling of 4748818148 in words is "four billion, seven hundred forty-eight million, eight hundred eighteen thousand, one hundred forty-eight".