4278241748 has 48 divisors (see below), whose sum is σ = 8399764800. Its totient is φ = 1890113280.

The previous prime is 4278241739. The next prime is 4278241757. The reversal of 4278241748 is 8471428724.

4278241748 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4278241739) and next prime (4278241757).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221786 + ... + 240302.

It is an arithmetic number, because the mean of its divisors is an integer number (174995100).

Almost surely, 2^4278241748 is an apocalyptic number.

It is an amenable number.

4278241748 is a deficient number, since it is larger than the sum of its proper divisors (4121523052).

4278241748 is a wasteful number, since it uses less digits than its factorization.

4278241748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18680 (or 18678 counting only the distinct ones).

The product of its digits is 802816, while the sum is 47.

The square root of 4278241748 is about 65408.2697218020. The cubic root of 4278241748 is about 1623.3859157743.

The spelling of 4278241748 in words is "four billion, two hundred seventy-eight million, two hundred forty-one thousand, seven hundred forty-eight".