4048340228 has 12 divisors (see below), whose sum is σ = 7086757020. Its totient is φ = 2023552512.

The previous prime is 4048340201. The next prime is 4048340243. The reversal of 4048340228 is 8220438404.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3679392964 + 368947264 = 60658^2 + 19208^2 .

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 3 ways as a sum of consecutive naturals, for example, 139493 + ... + 165996.

It is an arithmetic number, because the mean of its divisors is an integer number (590563085).

Almost surely, 2^4048340228 is an apocalyptic number.

It is an amenable number.

4048340228 is a deficient number, since it is larger than the sum of its proper divisors (3038416792).

4048340228 is a wasteful number, since it uses less digits than its factorization.

4048340228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308806 (or 308804 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 35.

The square root of 4048340228 is about 63626.5685700557. The cubic root of 4048340228 is about 1593.7700745225.

The spelling of 4048340228 in words is "four billion, forty-eight million, three hundred forty thousand, two hundred twenty-eight".