16384049379 has 12 divisors (see below), whose sum is σ = 24694799376. Its totient is φ = 10447799472.

The previous prime is 16384049377. The next prime is 16384049393. The reversal of 16384049379 is 97394048361.

It is a happy number.

16384049379 is a `hidden beast` number, since 1 + 6 + 3 + 84 + 0 + 493 + 79 = 666.

It is not a de Polignac number, because 16384049379 - 2¹ = 16384049377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16384049377) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39574792 + ... + 39575205.

It is an arithmetic number, because the mean of its divisors is an integer number (2057899948).

Almost surely, 2^16384049379 is an apocalyptic number.

16384049379 is a deficient number, since it is larger than the sum of its proper divisors (8310749997).

16384049379 is a wasteful number, since it uses less digits than its factorization.

16384049379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79150026 (or 79150023 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 54.

The spelling of 16384049379 in words is "sixteen billion, three hundred eighty-four million, forty-nine thousand, three hundred seventy-nine".