8468929699 has 2 divisors, whose sum is σ = 8468929700. Its totient is φ = 8468929698.

The previous prime is 8468929691. The next prime is 8468929709. The reversal of 8468929699 is 9969298648.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8468929699 - 2³ = 8468929691 is a prime.

It is not a weakly prime, because it can be changed into another prime (8468929691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4234464849 + 4234464850.

It is an arithmetic number, because the mean of its divisors is an integer number (4234464850).

Almost surely, 2^8468929699 is an apocalyptic number.

8468929699 is a deficient number, since it is larger than the sum of its proper divisors (1).

8468929699 is an equidigital number, since it uses as much as digits as its factorization.

8468929699 is an evil number, because the sum of its binary digits is even.

The product of its digits is 120932352, while the sum is 70.

The square root of 8468929699 is about 92026.7879424247. The cubic root of 8468929699 is about 2038.3378825668.

The spelling of 8468929699 in words is "eight billion, four hundred sixty-eight million, nine hundred twenty-nine thousand, six hundred ninety-nine".