9045617 has 8 divisors (see below), whose sum is σ = 10364736. Its totient is φ = 7733232.

The previous prime is 9045611. The next prime is 9045637. The reversal of 9045617 is 7165409.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 9045617 - 2¹² = 9041521 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9045611) 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, 1643 + ... + 4559.

It is an arithmetic number, because the mean of its divisors is an integer number (1295592).

Almost surely, 2^9045617 is an apocalyptic number.

It is an amenable number.

9045617 is a deficient number, since it is larger than the sum of its proper divisors (1319119).

9045617 is a wasteful number, since it uses less digits than its factorization.

9045617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3367.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 9045617 is about 3007.5932238253. The cubic root of 9045617 is about 208.3592242311.

The spelling of 9045617 in words is "nine million, forty-five thousand, six hundred seventeen".