4875031613 has 2 divisors, whose sum is σ = 4875031614. Its totient is φ = 4875031612.

The previous prime is 4875031591. The next prime is 4875031621. The reversal of 4875031613 is 3161305784.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4454494564 + 420537049 = 66742^2 + 20507^2 .

It is a cyclic number.

It is not a de Polignac number, because 4875031613 - 2⁶ = 4875031549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4875034613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2437515806 + 2437515807.

It is an arithmetic number, because the mean of its divisors is an integer number (2437515807).

Almost surely, 2^4875031613 is an apocalyptic number.

It is an amenable number.

4875031613 is a deficient number, since it is larger than the sum of its proper divisors (1).

4875031613 is an equidigital number, since it uses as much as digits as its factorization.

4875031613 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 4875031613 is about 69821.4266038728. The cubic root of 4875031613 is about 1695.6093866741.

The spelling of 4875031613 in words is "four billion, eight hundred seventy-five million, thirty-one thousand, six hundred thirteen".