4446787769349 has 8 divisors (see below), whose sum is σ = 5929066200192. Its totient is φ = 2964517259040.

The previous prime is 4446787769339. The next prime is 4446787769419. The reversal of 4446787769349 is 9439677876444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4446787769349 - 2⁸ = 4446787769093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4446787769339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 515344 + ... + 3026409.

It is an arithmetic number, because the mean of its divisors is an integer number (741133275024).

Almost surely, 2^{4446787769349} is an apocalyptic number.

It is an amenable number.

4446787769349 is a deficient number, since it is larger than the sum of its proper divisors (1482278430843).

4446787769349 is a wasteful number, since it uses less digits than its factorization.

4446787769349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3960267.

The product of its digits is 6145155072, while the sum is 78.

The spelling of 4446787769349 in words is "four trillion, four hundred forty-six billion, seven hundred eighty-seven million, seven hundred sixty-nine thousand, three hundred forty-nine".