4941171613 has 6 divisors (see below), whose sum is σ = 5747893566. Its totient is φ = 4235289912.

The previous prime is 4941171611. The next prime is 4941171619. The reversal of 4941171613 is 3161711494.

It can be written as a sum of positive squares in only one way, i.e., 4246216569 + 694955044 = 65163^2 + 26362^2 .

It is not a de Polignac number, because 4941171613 - 2¹ = 4941171611 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4941171611) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50420070 + ... + 50420167.

It is an arithmetic number, because the mean of its divisors is an integer number (957982261).

Almost surely, 2^4941171613 is an apocalyptic number.

It is an amenable number.

4941171613 is a deficient number, since it is larger than the sum of its proper divisors (806721953).

4941171613 is a wasteful number, since it uses less digits than its factorization.

4941171613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100840251 (or 100840244 counting only the distinct ones).

The product of its digits is 18144, while the sum is 37.

The square root of 4941171613 is about 70293.4677832869. The cubic root of 4941171613 is about 1703.2431300619.

The spelling of 4941171613 in words is "four billion, nine hundred forty-one million, one hundred seventy-one thousand, six hundred thirteen".