9034321 has 4 divisors (see below), whose sum is σ = 9069732. Its totient is φ = 8998912.

The previous prime is 9034307. The next prime is 9034351. The reversal of 9034321 is 1234309.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4260096 + 4774225 = 2064^2 + 2185^2 .

It is a cyclic number.

It is not a de Polignac number, because 9034321 - 2¹⁷ = 8903249 is a prime.

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9034292 and 9034301.

It is not an unprimeable number, because it can be changed into a prime (9034351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17320 + ... + 17833.

It is an arithmetic number, because the mean of its divisors is an integer number (2267433).

Almost surely, 2^9034321 is an apocalyptic number.

It is an amenable number.

9034321 is a deficient number, since it is larger than the sum of its proper divisors (35411).

9034321 is a wasteful number, since it uses less digits than its factorization.

9034321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35410.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 9034321 is about 3005.7147236556. The cubic root of 9034321 is about 208.2724563818.

The spelling of 9034321 in words is "nine million, thirty-four thousand, three hundred twenty-one".