6159998 has 16 divisors (see below), whose sum is σ = 10384416. Its totient is φ = 2719200.

The previous prime is 6159997. The next prime is 6160003. The reversal of 6159998 is 8999516.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6159991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4553 + ... + 5748.

It is an arithmetic number, because the mean of its divisors is an integer number (649026).

Almost surely, 2^6159998 is an apocalyptic number.

6159998 is a deficient number, since it is larger than the sum of its proper divisors (4224418).

6159998 is a wasteful number, since it uses less digits than its factorization.

6159998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10339.

The product of its digits is 174960, while the sum is 47.

The square root of 6159998 is about 2481.9343262867. The cubic root of 6159998 is about 183.3131092475.

The spelling of 6159998 in words is "six million, one hundred fifty-nine thousand, nine hundred ninety-eight".