6163328 has 32 divisors (see below), whose sum is σ = 12393000. Its totient is φ = 3053056.

The previous prime is 6163321. The next prime is 6163351. The reversal of 6163328 is 8233616.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×6163328² = 75973224071168, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6163328.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6163321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22778 + ... + 23046.

Almost surely, 2^6163328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6163328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6196500).

6163328 is an abundant number, since it is smaller than the sum of its proper divisors (6229672).

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

6163328 is a wasteful number, since it uses less digits than its factorization.

6163328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462 (or 450 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 6163328 is about 2482.6050833751. The cubic root of 6163328 is about 183.3461353778.

The spelling of 6163328 in words is "six million, one hundred sixty-three thousand, three hundred twenty-eight".