6149734805384 has 16 divisors (see below), whose sum is σ = 11530781606400. Its totient is φ = 3074859710352.

The previous prime is 6149734805323. The next prime is 6149734805393. The reversal of 6149734805384 is 4835084379416.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3855977 + ... + 5212295.

It is an arithmetic number, because the mean of its divisors is an integer number (720673850400).

Almost surely, 2^{6149734805384} is an apocalyptic number.

It is an amenable number.

6149734805384 is a deficient number, since it is larger than the sum of its proper divisors (5381046801016).

6149734805384 is a wasteful number, since it uses less digits than its factorization.

6149734805384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1923092 (or 1923088 counting only the distinct ones).

The product of its (nonzero) digits is 69672960, while the sum is 62.

The spelling of 6149734805384 in words is "six trillion, one hundred forty-nine billion, seven hundred thirty-four million, eight hundred five thousand, three hundred eighty-four".