6946472472 has 32 divisors (see below), whose sum is σ = 17394273600. Its totient is φ = 2311745184.

The previous prime is 6946472387. The next prime is 6946472501. The reversal of 6946472472 is 2742746496.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 218938 + ... + 248649.

It is an arithmetic number, because the mean of its divisors is an integer number (543571050).

Almost surely, 2^6946472472 is an apocalyptic number.

It is an amenable number.

6946472472 is an abundant number, since it is smaller than the sum of its proper divisors (10447801128).

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

6946472472 is a wasteful number, since it uses less digits than its factorization.

6946472472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468215 (or 468211 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 51.

The square root of 6946472472 is about 83345.5006104109. The cubic root of 6946472472 is about 1908.0427738083.

The spelling of 6946472472 in words is "six billion, nine hundred forty-six million, four hundred seventy-two thousand, four hundred seventy-two".