8952789613 has 2 divisors, whose sum is σ = 8952789614. Its totient is φ = 8952789612.

The previous prime is 8952789563. The next prime is 8952789647. The reversal of 8952789613 is 3169872598.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8868553929 + 84235684 = 94173^2 + 9178^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8952789613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8952783613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4476394806 + 4476394807.

It is an arithmetic number, because the mean of its divisors is an integer number (4476394807).

Almost surely, 2^8952789613 is an apocalyptic number.

It is an amenable number.

8952789613 is a deficient number, since it is larger than the sum of its proper divisors (1).

8952789613 is an equidigital number, since it uses as much as digits as its factorization.

8952789613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6531840, while the sum is 58.

The square root of 8952789613 is about 94619.1820562829. The cubic root of 8952789613 is about 2076.4403499745.

The spelling of 8952789613 in words is "eight billion, nine hundred fifty-two million, seven hundred eighty-nine thousand, six hundred thirteen".