9275949773 has 16 divisors (see below), whose sum is σ = 9749013120. Its totient is φ = 8813939904.

The previous prime is 9275949713. The next prime is 9275949791. The reversal of 9275949773 is 3779495729.

It is a cyclic number.

It is not a de Polignac number, because 9275949773 - 2¹⁰ = 9275948749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9275949713) 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, 625715 + ... + 640367.

It is an arithmetic number, because the mean of its divisors is an integer number (609313320).

Almost surely, 2^9275949773 is an apocalyptic number.

It is an amenable number.

9275949773 is a deficient number, since it is larger than the sum of its proper divisors (473063347).

9275949773 is a wasteful number, since it uses less digits than its factorization.

9275949773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15028.

The product of its digits is 30005640, while the sum is 62.

The square root of 9275949773 is about 96311.7322707883. The cubic root of 9275949773 is about 2101.1293829080.

The spelling of 9275949773 in words is "nine billion, two hundred seventy-five million, nine hundred forty-nine thousand, seven hundred seventy-three".