4988338894 has 64 divisors (see below), whose sum is σ = 9746956800. Its totient is φ = 1857744000.

The previous prime is 4988338889. The next prime is 4988338897.

4988338894 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4988338897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 445537 + ... + 456595.

It is an arithmetic number, because the mean of its divisors is an integer number (152296200).

Almost surely, 2^4988338894 is an apocalyptic number.

4988338894 is a deficient number, since it is larger than the sum of its proper divisors (4758617906).

4988338894 is a wasteful number, since it uses less digits than its factorization.

4988338894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11209.

The product of its digits is 47775744, while the sum is 64.

The square root of 4988338894 is about 70628.1735145402. The cubic root of 4988338894 is about 1708.6455645068.

The spelling of 4988338894 in words is "four billion, nine hundred eighty-eight million, three hundred thirty-eight thousand, eight hundred ninety-four".