7992849299 has 2 divisors, whose sum is σ = 7992849300. Its totient is φ = 7992849298.

The previous prime is 7992849247. The next prime is 7992849313. The reversal of 7992849299 is 9929482997.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7992849299 - 2²⁰ = 7991800723 is a prime.

It is not a weakly prime, because it can be changed into another prime (7992849229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3996424649 + 3996424650.

It is an arithmetic number, because the mean of its divisors is an integer number (3996424650).

Almost surely, 2^7992849299 is an apocalyptic number.

7992849299 is a deficient number, since it is larger than the sum of its proper divisors (1).

7992849299 is an equidigital number, since it uses as much as digits as its factorization.

7992849299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52907904, while the sum is 68.

The square root of 7992849299 is about 89402.7365297058. The cubic root of 7992849299 is about 1999.4039306183.

The spelling of 7992849299 in words is "seven billion, nine hundred ninety-two million, eight hundred forty-nine thousand, two hundred ninety-nine".