9546709073 has 4 divisors (see below), whose sum is σ = 10414591728. Its totient is φ = 8678826420.

The previous prime is 9546709033. The next prime is 9546709121. The reversal of 9546709073 is 3709076459.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 9546709073 - 2²⁴ = 9529931857 is a prime.

It is a super-2 number, since 2×9546709073² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9546709013) 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, 433941311 + ... + 433941332.

It is an arithmetic number, because the mean of its divisors is an integer number (2603647932).

Almost surely, 2^9546709073 is an apocalyptic number.

It is an amenable number.

9546709073 is a deficient number, since it is larger than the sum of its proper divisors (867882655).

9546709073 is a wasteful number, since it uses less digits than its factorization.

9546709073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867882654.

The product of its (nonzero) digits is 1428840, while the sum is 50.

The square root of 9546709073 is about 97707.2621303043. The cubic root of 9546709073 is about 2121.3771958865.

The spelling of 9546709073 in words is "nine billion, five hundred forty-six million, seven hundred nine thousand, seventy-three".