9272273 has 8 divisors (see below), whose sum is σ = 9572640. Its totient is φ = 8975520.

The previous prime is 9272239. The next prime is 9272279. The reversal of 9272273 is 3722729.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9272273 - 2⁸ = 9272017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9272279) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4886 + ... + 6512.

It is an arithmetic number, because the mean of its divisors is an integer number (1196580).

Almost surely, 2^9272273 is an apocalyptic number.

It is an amenable number.

9272273 is a deficient number, since it is larger than the sum of its proper divisors (300367).

9272273 is a wasteful number, since it uses less digits than its factorization.

9272273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1807.

The product of its digits is 10584, while the sum is 32.

The square root of 9272273 is about 3045.0407222236. The cubic root of 9272273 is about 210.0851733110.

The spelling of 9272273 in words is "nine million, two hundred seventy-two thousand, two hundred seventy-three".