4890073982 has 36 divisors (see below), whose sum is σ = 7736348256. Its totient is φ = 2315809560.

The previous prime is 4890073973. The next prime is 4890074011. The reversal of 4890073982 is 2893700984.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4890073982.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 45701573 + ... + 45701679.

Almost surely, 2^4890073982 is an apocalyptic number.

4890073982 is a deficient number, since it is larger than the sum of its proper divisors (2846274274).

4890073982 is an equidigital number, since it uses as much as digits as its factorization.

4890073982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413 (or 223 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 50.

The square root of 4890073982 is about 69929.0639290989. The cubic root of 4890073982 is about 1697.3515834619.

The spelling of 4890073982 in words is "four billion, eight hundred ninety million, seventy-three thousand, nine hundred eighty-two".