9072267 has 8 divisors (see below), whose sum is σ = 12142080. Its totient is φ = 6025320.

The previous prime is 9072247. The next prime is 9072299. The reversal of 9072267 is 7622709.

9072267 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a de Polignac number, because none of the positive numbers 2^k-9072267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9072227) 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, 4767 + ... + 6392.

It is an arithmetic number, because the mean of its divisors is an integer number (1517760).

Almost surely, 2^9072267 is an apocalyptic number.

9072267 is a deficient number, since it is larger than the sum of its proper divisors (3069813).

9072267 is a wasteful number, since it uses less digits than its factorization.

9072267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11433.

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 9072267 is about 3012.0204182575. The cubic root of 9072267 is about 208.5636447470.

It can be divided in two parts, 9072 and 267, that added together give a palindrome (9339).

The spelling of 9072267 in words is "nine million, seventy-two thousand, two hundred sixty-seven".