6344316 has 72 divisors (see below), whose sum is σ = 18009264. Its totient is φ = 1866240.

The previous prime is 6344311. The next prime is 6344321. The reversal of 6344316 is 6134436.

6344316 is a `hidden beast` number, since 6 + 344 + 316 = 666.

It is an interprime number because it is at equal distance from previous prime (6344311) and next prime (6344321).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

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

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 6344316.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6344311) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14436 + ... + 14868.

Almost surely, 2^6344316 is an apocalyptic number.

6344316 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 6344316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9004632).

6344316 is an abundant number, since it is smaller than the sum of its proper divisors (11664948).

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

6344316 is a wasteful number, since it uses less digits than its factorization.

6344316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491 (or 486 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 6344316 is about 2518.7925678785. The cubic root of 6344316 is about 185.1235211125.

It can be divided in two parts, 634 and 4316, that added together give a triangular number (4950 = T₉₉).

The spelling of 6344316 in words is "six million, three hundred forty-four thousand, three hundred sixteen".