9045027 has 10 divisors (see below), whose sum is σ = 13511828. Its totient is φ = 6029964.

The previous prime is 9045017. The next prime is 9045053. The reversal of 9045027 is 7205409.

It is not a de Polignac number, because 9045027 - 2⁴ = 9045011 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9045017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 55753 + ... + 55914.

Almost surely, 2^9045027 is an apocalyptic number.

9045027 is a deficient number, since it is larger than the sum of its proper divisors (4466801).

9045027 is a wasteful number, since it uses less digits than its factorization.

9045027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111679 (or 111670 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 9045027 is about 3007.4951371532. The cubic root of 9045027 is about 208.3546940587.

The spelling of 9045027 in words is "nine million, forty-five thousand, twenty-seven".