9074782703844 has 243 divisors, whose sum is σ = 27310490169417. Its totient is φ = 2537677771200.

The previous prime is 9074782703827. The next prime is 9074782703887. The reversal of 9074782703844 is 4483072874709.

The square root of 9074782703844 is 3012438.

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

9074782703844 is a `hidden beast` number, since 90 + 7 + 478 + 2 + 7 + 0 + 38 + 44 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1342423476900 + 7732359226944 = 1158630^2 + 2780712^2 .

It is a super-2 number, since 2×9074782703844² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 2584670049 + ... + 2584673559.

Almost surely, 2^{9074782703844} is an apocalyptic number.

9074782703844 is the 3012438-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9074782703844

9074782703844 is an abundant number, since it is smaller than the sum of its proper divisors (18235707465573).

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

9074782703844 is a wasteful number, since it uses less digits than its factorization.

9074782703844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7080 (or 3540 counting only the distinct ones).

The product of its (nonzero) digits is 75866112, while the sum is 63.

The spelling of 9074782703844 in words is "nine trillion, seventy-four billion, seven hundred eighty-two million, seven hundred three thousand, eight hundred forty-four".