6199140794 has 32 divisors (see below), whose sum is σ = 11609225856. Its totient is φ = 2411910720.

The previous prime is 6199140749. The next prime is 6199140809. The reversal of 6199140794 is 4970419916.

It is a happy number.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85424 + ... + 140340.

It is an arithmetic number, because the mean of its divisors is an integer number (362788308).

Almost surely, 2^6199140794 is an apocalyptic number.

6199140794 is a deficient number, since it is larger than the sum of its proper divisors (5410085062).

6199140794 is a wasteful number, since it uses less digits than its factorization.

6199140794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55670.

The product of its (nonzero) digits is 489888, while the sum is 50.

The square root of 6199140794 is about 78734.6225875250. The cubic root of 6199140794 is about 1837.0056837700.

The spelling of 6199140794 in words is "six billion, one hundred ninety-nine million, one hundred forty thousand, seven hundred ninety-four".