4158993799 has 2 divisors, whose sum is σ = 4158993800. Its totient is φ = 4158993798.

The previous prime is 4158993779. The next prime is 4158993859. The reversal of 4158993799 is 9973998514.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4158993799 - 2⁹ = 4158993287 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4158993799.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4158993739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2079496899 + 2079496900.

It is an arithmetic number, because the mean of its divisors is an integer number (2079496900).

Almost surely, 2^4158993799 is an apocalyptic number.

4158993799 is a deficient number, since it is larger than the sum of its proper divisors (1).

4158993799 is an equidigital number, since it uses as much as digits as its factorization.

4158993799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22044960, while the sum is 64.

The square root of 4158993799 is about 64490.2612725363. The cubic root of 4158993799 is about 1608.1606244451.

The spelling of 4158993799 in words is "four billion, one hundred fifty-eight million, nine hundred ninety-three thousand, seven hundred ninety-nine".