6139037198 has 16 divisors (see below), whose sum is σ = 10863550464. Its totient is φ = 2546144280.

The previous prime is 6139037159. The next prime is 6139037221. The reversal of 6139037198 is 8917309316.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7072190 + ... + 7073057.

It is an arithmetic number, because the mean of its divisors is an integer number (678971904).

Almost surely, 2^6139037198 is an apocalyptic number.

6139037198 is a deficient number, since it is larger than the sum of its proper divisors (4724513266).

6139037198 is a wasteful number, since it uses less digits than its factorization.

6139037198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14145287.

The product of its (nonzero) digits is 244944, while the sum is 47.

The square root of 6139037198 is about 78352.0082576063. The cubic root of 6139037198 is about 1831.0495137432.

The spelling of 6139037198 in words is "six billion, one hundred thirty-nine million, thirty-seven thousand, one hundred ninety-eight".