7047468672 has 32 divisors (see below), whose sum is σ = 18719839680. Its totient is φ = 2349156096.

The previous prime is 7047468667. The next prime is 7047468683. The reversal of 7047468672 is 2768647407.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9176008 + ... + 9176775.

It is an arithmetic number, because the mean of its divisors is an integer number (584994990).

Almost surely, 2^7047468672 is an apocalyptic number.

It is an amenable number.

7047468672 is an abundant number, since it is smaller than the sum of its proper divisors (11672371008).

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

7047468672 is a wasteful number, since it uses less digits than its factorization.

7047468672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18352800 (or 18352788 counting only the distinct ones).

The product of its (nonzero) digits is 3161088, while the sum is 51.

The square root of 7047468672 is about 83949.2029265317. The cubic root of 7047468672 is about 1917.2454597934.

The spelling of 7047468672 in words is "seven billion, forty-seven million, four hundred sixty-eight thousand, six hundred seventy-two".