6463116 has 72 divisors (see below), whose sum is σ = 18782400. Its totient is φ = 1853280.

The previous prime is 6463109. The next prime is 6463129. The reversal of 6463116 is 6113646.

6463116 is a `hidden beast` number, since 646 + 3 + 1 + 16 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 6463116.

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 23 ways as a sum of consecutive naturals, for example, 7095 + ... + 7953.

Almost surely, 2^6463116 is an apocalyptic number.

6463116 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6463116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9391200).

6463116 is an abundant number, since it is smaller than the sum of its proper divisors (12319284).

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

6463116 is a wasteful number, since it uses less digits than its factorization.

6463116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 899 (or 894 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 6463116 is about 2542.2659184279. The cubic root of 6463116 is about 186.2718881833.

The spelling of 6463116 in words is "six million, four hundred sixty-three thousand, one hundred sixteen".