7068940824 has 32 divisors (see below), whose sum is σ = 19278930240. Its totient is φ = 2142103200.

The previous prime is 7068940817. The next prime is 7068940841. The reversal of 7068940824 is 4280498607.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13387882 + ... + 13388409.

It is an arithmetic number, because the mean of its divisors is an integer number (602466570).

Almost surely, 2^7068940824 is an apocalyptic number.

It is an amenable number.

7068940824 is an abundant number, since it is smaller than the sum of its proper divisors (12209989416).

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

7068940824 is a wasteful number, since it uses less digits than its factorization.

7068940824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26776311 (or 26776307 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 48.

The square root of 7068940824 is about 84076.9934286425. The cubic root of 7068940824 is about 1919.1906332557.

The spelling of 7068940824 in words is "seven billion, sixty-eight million, nine hundred forty thousand, eight hundred twenty-four".