8969052479 has 2 divisors, whose sum is σ = 8969052480. Its totient is φ = 8969052478.

The previous prime is 8969052439. The next prime is 8969052481. The reversal of 8969052479 is 9742509698.

8969052479 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8969052479 - 2²⁰ = 8968003903 is a prime.

It is a Sophie Germain prime.

Together with 8969052481, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8969052409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4484526239 + 4484526240.

It is an arithmetic number, because the mean of its divisors is an integer number (4484526240).

Almost surely, 2^8969052479 is an apocalyptic number.

8969052479 is a deficient number, since it is larger than the sum of its proper divisors (1).

8969052479 is an equidigital number, since it uses as much as digits as its factorization.

8969052479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9797760, while the sum is 59.

The square root of 8969052479 is about 94705.0815901660. The cubic root of 8969052479 is about 2077.6968836372.

The spelling of 8969052479 in words is "eight billion, nine hundred sixty-nine million, fifty-two thousand, four hundred seventy-nine".