6993038722 has 8 divisors (see below), whose sum is σ = 10490699772. Its totient is φ = 3496138800.

The previous prime is 6993038699. The next prime is 6993038737. The reversal of 6993038722 is 2278303996.

6993038722 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 5691344481 + 1301694241 = 75441^2 + 36079^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166729 + ... + 204412.

Almost surely, 2^6993038722 is an apocalyptic number.

6993038722 is a deficient number, since it is larger than the sum of its proper divisors (3497661050).

6993038722 is a wasteful number, since it uses less digits than its factorization.

6993038722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380564.

The product of its (nonzero) digits is 979776, while the sum is 49.

The square root of 6993038722 is about 83624.3907122796. The cubic root of 6993038722 is about 1912.2968559886.

The spelling of 6993038722 in words is "six billion, nine hundred ninety-three million, thirty-eight thousand, seven hundred twenty-two".