6395466 has 64 divisors (see below), whose sum is σ = 16220160. Its totient is φ = 1632960.

The previous prime is 6395447. The next prime is 6395471. The reversal of 6395466 is 6645936.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50295 + ... + 50421.

It is an arithmetic number, because the mean of its divisors is an integer number (253440).

Almost surely, 2^6395466 is an apocalyptic number.

6395466 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 6395466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8110080).

6395466 is an abundant number, since it is smaller than the sum of its proper divisors (9824694).

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

6395466 is a wasteful number, since it uses less digits than its factorization.

6395466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259.

The product of its digits is 116640, while the sum is 39.

The square root of 6395466 is about 2528.9258589370. The cubic root of 6395466 is about 185.6196993124.

It can be divided in two parts, 639 and 5466, that added together give a triangular number (6105 = T₁₁₀).

The spelling of 6395466 in words is "six million, three hundred ninety-five thousand, four hundred sixty-six".