4889489113 has 2 divisors, whose sum is σ = 4889489114. Its totient is φ = 4889489112.

The previous prime is 4889489041. The next prime is 4889489147. The reversal of 4889489113 is 3119849884.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3855416464 + 1034072649 = 62092^2 + 32157^2 .

It is a cyclic number.

It is not a de Polignac number, because 4889489113 - 2⁹ = 4889488601 is a prime.

It is a super-2 number, since 2×4889489113² = 47814207572291053538, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4889489183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2444744556 + 2444744557.

It is an arithmetic number, because the mean of its divisors is an integer number (2444744557).

Almost surely, 2^4889489113 is an apocalyptic number.

It is an amenable number.

4889489113 is a deficient number, since it is larger than the sum of its proper divisors (1).

4889489113 is an equidigital number, since it uses as much as digits as its factorization.

4889489113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1990656, while the sum is 55.

The square root of 4889489113 is about 69924.8819305403. The cubic root of 4889489113 is about 1697.2839111453.

The spelling of 4889489113 in words is "four billion, eight hundred eighty-nine million, four hundred eighty-nine thousand, one hundred thirteen".