6968424704 has 72 divisors (see below), whose sum is σ = 14134443960. Its totient is φ = 3428352000.

The previous prime is 6968424689. The next prime is 6968424719. The reversal of 6968424704 is 4074248696.

It is an interprime number because it is at equal distance from previous prime (6968424689) and next prime (6968424719).

It can be written as a sum of positive squares in 4 ways, for example, as 257538304 + 6710886400 = 16048^2 + 81920^2 .

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4679192 + ... + 4680680.

Almost surely, 2^6968424704 is an apocalyptic number.

6968424704 is a gapful number since it is divisible by the number (64) 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 6968424704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7067221980).

6968424704 is an abundant number, since it is smaller than the sum of its proper divisors (7166019256).

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

6968424704 is a wasteful number, since it uses less digits than its factorization.

6968424704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1787 (or 1773 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 50.

The square root of 6968424704 is about 83477.0908932505. The cubic root of 6968424704 is about 1910.0505915713.

The spelling of 6968424704 in words is "six billion, nine hundred sixty-eight million, four hundred twenty-four thousand, seven hundred four".