9791467073424 has 45 divisors (see below), whose sum is σ = 27402613632849. Its totient is φ = 3263809841280.

The previous prime is 9791467073389. The next prime is 9791467073489. The reversal of 9791467073424 is 4243707641979.

The square root of 9791467073424 is 3129132.

It is a perfect power (a square), and thus also a powerful number.

9791467073424 is a `hidden beast` number, since 9 + 79 + 1 + 4 + 6 + 70 + 73 + 424 = 666.

9791467073424 is digitally balanced in base 2, 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 only one way, i.e., 125834791824 + 9665632281600 = 354732^2 + 3108960^2 .

It is a super-3 number, since 3×9791467073424³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 37419204 + ... + 37679964.

Almost surely, 2^{9791467073424} is an apocalyptic number.

9791467073424 is the 3129132-nd square number.

It is an amenable number.

9791467073424 is an abundant number, since it is smaller than the sum of its proper divisors (17611146559425).

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

9791467073424 is an frugal number, since it uses more digits than its factorization.

9791467073424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521536 (or 260766 counting only the distinct ones).

The product of its (nonzero) digits is 64012032, while the sum is 63.

The spelling of 9791467073424 in words is "nine trillion, seven hundred ninety-one billion, four hundred sixty-seven million, seventy-three thousand, four hundred twenty-four".