4982120388 has 72 divisors (see below), whose sum is σ = 14453187840. Its totient is φ = 1417489920.

The previous prime is 4982120383. The next prime is 4982120389. The reversal of 4982120388 is 8830212894.

4982120388 is a `hidden beast` number, since 498 + 2 + 120 + 38 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (4982120383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18868 + ... + 101588.

It is an arithmetic number, because the mean of its divisors is an integer number (200738720).

Almost surely, 2^4982120388 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 4982120388, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7226593920).

4982120388 is an abundant number, since it is smaller than the sum of its proper divisors (9471067452).

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

4982120388 is a wasteful number, since it uses less digits than its factorization.

4982120388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82977 (or 82972 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The square root of 4982120388 is about 70584.1369430837. The cubic root of 4982120388 is about 1707.9352652037.

The spelling of 4982120388 in words is "four billion, nine hundred eighty-two million, one hundred twenty thousand, three hundred eighty-eight".