9223087 has 4 divisors (see below), whose sum is σ = 9229176. Its totient is φ = 9217000.

The previous prime is 9223063. The next prime is 9223091. The reversal of 9223087 is 7803229.

9223087 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 9223087 - 2¹¹ = 9221039 is a prime.

It is a super-4 number, since 4×9223087⁴ (a number of 29 digits) contains 4444 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9223187) 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, 1212 + ... + 4462.

It is an arithmetic number, because the mean of its divisors is an integer number (2307294).

Almost surely, 2^9223087 is an apocalyptic number.

9223087 is a deficient number, since it is larger than the sum of its proper divisors (6089).

9223087 is a wasteful number, since it uses less digits than its factorization.

9223087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6088.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 9223087 is about 3036.9535722497. The cubic root of 9223087 is about 209.7130396485.

The spelling of 9223087 in words is "nine million, two hundred twenty-three thousand, eighty-seven".