9473094547 has 4 divisors (see below), whose sum is σ = 10826393776. Its totient is φ = 8119795320.

The previous prime is 9473094509. The next prime is 9473094563. The reversal of 9473094547 is 7454903749.

9473094547 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-9473094547 is a prime.

It is a super-2 number, since 2×9473094547² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9473094494 and 9473094503.

It is not an unprimeable number, because it can be changed into a prime (9473094577) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 676649604 + ... + 676649617.

It is an arithmetic number, because the mean of its divisors is an integer number (2706598444).

Almost surely, 2^9473094547 is an apocalyptic number.

9473094547 is a deficient number, since it is larger than the sum of its proper divisors (1353299229).

9473094547 is a wasteful number, since it uses less digits than its factorization.

9473094547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1353299228.

The product of its (nonzero) digits is 3810240, while the sum is 52.

The square root of 9473094547 is about 97329.8235229059. The cubic root of 9473094547 is about 2115.9104848925.

The spelling of 9473094547 in words is "nine billion, four hundred seventy-three million, ninety-four thousand, five hundred forty-seven".