3849716247833 has 4 divisors (see below), whose sum is σ = 3873334139088. Its totient is φ = 3826098356580.

The previous prime is 3849716247829. The next prime is 3849716247863. The reversal of 3849716247833 is 3387426179483.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3849716247833 - 2² = 3849716247829 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3849716247833.

It is not an unprimeable number, because it can be changed into a prime (3849716247863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11808945383 + ... + 11808945708.

It is an arithmetic number, because the mean of its divisors is an integer number (968333534772).

Almost surely, 2^{3849716247833} is an apocalyptic number.

It is an amenable number.

3849716247833 is a deficient number, since it is larger than the sum of its proper divisors (23617891255).

3849716247833 is a wasteful number, since it uses less digits than its factorization.

3849716247833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23617891254.

The product of its digits is 146313216, while the sum is 65.

The spelling of 3849716247833 in words is "three trillion, eight hundred forty-nine billion, seven hundred sixteen million, two hundred forty-seven thousand, eight hundred thirty-three".