6159946 has 16 divisors (see below), whose sum is σ = 10080000. Its totient is φ = 2806128.

The previous prime is 6159943. The next prime is 6159947. The reversal of 6159946 is 6499516.

It is a junction number, because it is equal to n+sod(n) for n = 6159899 and 6159908.

It is not an unprimeable number, because it can be changed into a prime (6159943) 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, 555 + ... + 3553.

It is an arithmetic number, because the mean of its divisors is an integer number (630000).

Almost surely, 2^6159946 is an apocalyptic number.

6159946 is a deficient number, since it is larger than the sum of its proper divisors (3920054).

6159946 is a wasteful number, since it uses less digits than its factorization.

6159946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3093.

The product of its digits is 58320, while the sum is 40.

The square root of 6159946 is about 2481.9238505643. The cubic root of 6159946 is about 183.3125934298.

The spelling of 6159946 in words is "six million, one hundred fifty-nine thousand, nine hundred forty-six".