4849128180 has 576 divisors, whose sum is σ = 17752670208. Its totient is φ = 1101703680.

The previous prime is 4849128169. The next prime is 4849128191. The reversal of 4849128180 is 818219484.

4849128180 is a `hidden beast` number, since 4 + 8 + 491 + 2 + 81 + 80 = 666.

It is an interprime number because it is at equal distance from previous prime (4849128169) and next prime (4849128191).

It is a super-2 number, since 2×4849128180² = 47028088212140224800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 68297545 + ... + 68297615.

It is an arithmetic number, because the mean of its divisors is an integer number (30820608).

Almost surely, 2^4849128180 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4849128180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8876335104).

4849128180 is an abundant number, since it is smaller than the sum of its proper divisors (12903542028).

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

4849128180 is a wasteful number, since it uses less digits than its factorization.

4849128180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178 (or 164 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 45.

The square root of 4849128180 is about 69635.6818017889. The cubic root of 4849128180 is about 1692.6008504350.

The spelling of 4849128180 in words is "four billion, eight hundred forty-nine million, one hundred twenty-eight thousand, one hundred eighty".