6474168 has 80 divisors (see below), whose sum is σ = 18498480. Its totient is φ = 2115072.

The previous prime is 6474137. The next prime is 6474173. The reversal of 6474168 is 8614746.

6474168 is a `hidden beast` number, since 647 + 4 + 1 + 6 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 62805 + ... + 62907.

It is an arithmetic number, because the mean of its divisors is an integer number (231231).

Almost surely, 2^6474168 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 6474168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9249240).

6474168 is an abundant number, since it is smaller than the sum of its proper divisors (12024312).

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

6474168 is a wasteful number, since it uses less digits than its factorization.

6474168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218 (or 205 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 6474168 is about 2544.4386414296. The cubic root of 6474168 is about 186.3780033847.

The spelling of 6474168 in words is "six million, four hundred seventy-four thousand, one hundred sixty-eight".