6199788044 has 6 divisors (see below), whose sum is σ = 10849629084. Its totient is φ = 3099894020.

The previous prime is 6199788041. The next prime is 6199788059. The reversal of 6199788044 is 4408879916.

It is not an unprimeable number, because it can be changed into a prime (6199788041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 774973502 + ... + 774973509.

It is an arithmetic number, because the mean of its divisors is an integer number (1808271514).

Almost surely, 2^6199788044 is an apocalyptic number.

It is an amenable number.

6199788044 is a deficient number, since it is larger than the sum of its proper divisors (4649841040).

6199788044 is a wasteful number, since it uses less digits than its factorization.

6199788044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1549947015 (or 1549947013 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 56.

The square root of 6199788044 is about 78738.7328066689. The cubic root of 6199788044 is about 1837.0696152399.

The spelling of 6199788044 in words is "six billion, one hundred ninety-nine million, seven hundred eighty-eight thousand, forty-four".