6916972608 has 252 divisors, whose sum is σ = 24538033728. Its totient is φ = 1824076800.

The previous prime is 6916972583. The next prime is 6916972633. The reversal of 6916972608 is 8062796196.

It is an interprime number because it is at equal distance from previous prime (6916972583) and next prime (6916972633).

It is a tau number, because it is divible by the number of its divisors (252).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 676333 + ... + 686483.

Almost surely, 2^6916972608 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 6916972608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12269016864).

6916972608 is an abundant number, since it is smaller than the sum of its proper divisors (17621061120).

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

6916972608 is a wasteful number, since it uses less digits than its factorization.

6916972608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10202 (or 10176 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 54.

The square root of 6916972608 is about 83168.3389758386. The cubic root of 6916972608 is about 1905.3379539715.

The spelling of 6916972608 in words is "six billion, nine hundred sixteen million, nine hundred seventy-two thousand, six hundred eight".