6159846 has 64 divisors (see below), whose sum is σ = 15667200. Its totient is φ = 1568160.

The previous prime is 6159833. The next prime is 6159847. The reversal of 6159846 is 6489516.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6159847) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 30855 + ... + 31053.

It is an arithmetic number, because the mean of its divisors is an integer number (244800).

Almost surely, 2^6159846 is an apocalyptic number.

6159846 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 6159846, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7833600).

6159846 is an abundant number, since it is smaller than the sum of its proper divisors (9507354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6159846 is a wasteful number, since it uses less digits than its factorization.

6159846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289.

The product of its digits is 51840, while the sum is 39.

The square root of 6159846 is about 2481.9037048202. The cubic root of 6159846 is about 183.3116014645.

The spelling of 6159846 in words is "six million, one hundred fifty-nine thousand, eight hundred forty-six".