4899281748 has 36 divisors (see below), whose sum is σ = 12143672352. Its totient is φ = 1537028480.

The previous prime is 4899281719. The next prime is 4899281749. The reversal of 4899281748 is 8471829984.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4899281691 and 4899281700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4899281749) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 702888 + ... + 709823.

It is an arithmetic number, because the mean of its divisors is an integer number (337324232).

Almost surely, 2^4899281748 is an apocalyptic number.

It is an amenable number.

4899281748 is an abundant number, since it is smaller than the sum of its proper divisors (7244390604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4899281748 is a wasteful number, since it uses less digits than its factorization.

4899281748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412752 (or 1412733 counting only the distinct ones).

The product of its digits is 9289728, while the sum is 60.

The square root of 4899281748 is about 69994.8694405526. The cubic root of 4899281748 is about 1698.4162583576.

The spelling of 4899281748 in words is "four billion, eight hundred ninety-nine million, two hundred eighty-one thousand, seven hundred forty-eight".