9672107472 has 60 divisors (see below), whose sum is σ = 28493131680. Its totient is φ = 3054348864.

The previous prime is 9672107461. The next prime is 9672107561. The reversal of 9672107472 is 2747012769.

9672107472 is a `hidden beast` number, since 9 + 6 + 72 + 107 + 472 = 666.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1764828 + ... + 1770299.

It is an arithmetic number, because the mean of its divisors is an integer number (474885528).

Almost surely, 2^9672107472 is an apocalyptic number.

It is an amenable number.

9672107472 is an abundant number, since it is smaller than the sum of its proper divisors (18821024208).

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

9672107472 is a wasteful number, since it uses less digits than its factorization.

9672107472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3535160 (or 3535151 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The square root of 9672107472 is about 98346.8732192336. The cubic root of 9672107472 is about 2130.6250945878.

The spelling of 9672107472 in words is "nine billion, six hundred seventy-two million, one hundred seven thousand, four hundred seventy-two".