6916654336 has 108 divisors (see below), whose sum is σ = 14405558076. Its totient is φ = 3313090560.

The previous prime is 6916654307. The next prime is 6916654337. The reversal of 6916654336 is 6334566196.

It can be written as a sum of positive squares in 6 ways, for example, as 1285652736 + 5631001600 = 35856^2 + 75040^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 6916654336.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6916654337) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50486460 + ... + 50486596.

It is an arithmetic number, because the mean of its divisors is an integer number (133384797).

Almost surely, 2^6916654336 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 6916654336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7202779038).

6916654336 is an abundant number, since it is smaller than the sum of its proper divisors (7488903740).

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

6916654336 is an equidigital number, since it uses as much as digits as its factorization.

6916654336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328 (or 253 counting only the distinct ones).

The product of its digits is 2099520, while the sum is 49.

The square root of 6916654336 is about 83166.4255333846. The cubic root of 6916654336 is about 1905.3087299619.

The spelling of 6916654336 in words is "six billion, nine hundred sixteen million, six hundred fifty-four thousand, three hundred thirty-six".