9715452679 has 2 divisors, whose sum is σ = 9715452680. Its totient is φ = 9715452678.

The previous prime is 9715452623. The next prime is 9715452707. The reversal of 9715452679 is 9762545179.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9715452679 - 2¹⁵ = 9715419911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9715452479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4857726339 + 4857726340.

It is an arithmetic number, because the mean of its divisors is an integer number (4857726340).

Almost surely, 2^9715452679 is an apocalyptic number.

9715452679 is a deficient number, since it is larger than the sum of its proper divisors (1).

9715452679 is an equidigital number, since it uses as much as digits as its factorization.

9715452679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4762800, while the sum is 55.

The square root of 9715452679 is about 98566.9958911197. The cubic root of 9715452679 is about 2133.8031255220.

The spelling of 9715452679 in words is "nine billion, seven hundred fifteen million, four hundred fifty-two thousand, six hundred seventy-nine".