4678069699 has 2 divisors, whose sum is σ = 4678069700. Its totient is φ = 4678069698.

The previous prime is 4678069691. The next prime is 4678069733. The reversal of 4678069699 is 9969608764.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4678069699 - 2³ = 4678069691 is a prime.

It is a super-2 number, since 2×4678069699² = 43768672217403901202, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4678069699.

It is not a weakly prime, because it can be changed into another prime (4678069691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2339034849 + 2339034850.

It is an arithmetic number, because the mean of its divisors is an integer number (2339034850).

Almost surely, 2^4678069699 is an apocalyptic number.

4678069699 is a deficient number, since it is larger than the sum of its proper divisors (1).

4678069699 is an equidigital number, since it uses as much as digits as its factorization.

4678069699 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35271936, while the sum is 64.

The square root of 4678069699 is about 68396.4158344573. The cubic root of 4678069699 is about 1672.4593187755.

The spelling of 4678069699 in words is "four billion, six hundred seventy-eight million, sixty-nine thousand, six hundred ninety-nine".