9012263 has 6 divisors (see below), whose sum is σ = 9759024. Its totient is φ = 8318856.

The previous prime is 9012259. The next prime is 9012277. The reversal of 9012263 is 3622109.

It is not a de Polignac number, because 9012263 - 2² = 9012259 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 (9012253) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26495 + ... + 26832.

It is an arithmetic number, because the mean of its divisors is an integer number (1626504).

Almost surely, 2^9012263 is an apocalyptic number.

9012263 is a deficient number, since it is larger than the sum of its proper divisors (746761).

9012263 is a wasteful number, since it uses less digits than its factorization.

9012263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53353 (or 53340 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 9012263 is about 3002.0431375981. The cubic root of 9012263 is about 208.1028137544.

The spelling of 9012263 in words is "nine million, twelve thousand, two hundred sixty-three".