9272792 has 16 divisors (see below), whose sum is σ = 17856960. Its totient is φ = 4510944.

The previous prime is 9272777. The next prime is 9272797. The reversal of 9272792 is 2972729.

It is a d-powerful number, because it can be written as 9³ + 2³ + 7³ + 2⁹ + 7⁷ + 9⁵ + 2²³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9272797) 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, 15368 + ... + 15959.

It is an arithmetic number, because the mean of its divisors is an integer number (1116060).

Almost surely, 2^9272792 is an apocalyptic number.

It is an amenable number.

9272792 is a deficient number, since it is larger than the sum of its proper divisors (8584168).

9272792 is a wasteful number, since it uses less digits than its factorization.

9272792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31370 (or 31366 counting only the distinct ones).

The product of its digits is 31752, while the sum is 38.

The square root of 9272792 is about 3045.1259415663. The cubic root of 9272792 is about 210.0890929602.

The spelling of 9272792 in words is "nine million, two hundred seventy-two thousand, seven hundred ninety-two".