4981616673 has 8 divisors (see below), whose sum is σ = 7245987936. Its totient is φ = 3019161600.

The previous prime is 4981616663. The next prime is 4981616699. The reversal of 4981616673 is 3766161894.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4981616673 - 2⁶ = 4981616609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4981616603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75479008 + ... + 75479073.

It is an arithmetic number, because the mean of its divisors is an integer number (905748492).

Almost surely, 2^4981616673 is an apocalyptic number.

It is an amenable number.

4981616673 is a deficient number, since it is larger than the sum of its proper divisors (2264371263).

4981616673 is a wasteful number, since it uses less digits than its factorization.

4981616673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150958095.

The product of its digits is 1306368, while the sum is 51.

The square root of 4981616673 is about 70580.5686644703. The cubic root of 4981616673 is about 1707.8777032595.

The spelling of 4981616673 in words is "four billion, nine hundred eighty-one million, six hundred sixteen thousand, six hundred seventy-three".