9456173085 has 16 divisors (see below), whose sum is σ = 15172030080. Its totient is φ = 5029241280.

The previous prime is 9456173081. The next prime is 9456173107. The reversal of 9456173085 is 5803716549.

It is not a de Polignac number, because 9456173085 - 2² = 9456173081 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9456173081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 872626 + ... + 883395.

It is an arithmetic number, because the mean of its divisors is an integer number (948251880).

Almost surely, 2^9456173085 is an apocalyptic number.

It is an amenable number.

9456173085 is a deficient number, since it is larger than the sum of its proper divisors (5715856995).

9456173085 is a wasteful number, since it uses less digits than its factorization.

9456173085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1756388.

The product of its (nonzero) digits is 907200, while the sum is 48.

The square root of 9456173085 is about 97242.8562157653. The cubic root of 9456173085 is about 2114.6498746969.

The spelling of 9456173085 in words is "nine billion, four hundred fifty-six million, one hundred seventy-three thousand, eighty-five".