9055545 has 16 divisors (see below), whose sum is σ = 14556672. Its totient is φ = 4807040.

The previous prime is 9055523. The next prime is 9055561. The reversal of 9055545 is 5455509.

9055545 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9055545 - 2²³ = 666937 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2200 + ... + 4790.

It is an arithmetic number, because the mean of its divisors is an integer number (909792).

Almost surely, 2^9055545 is an apocalyptic number.

It is an amenable number.

9055545 is a deficient number, since it is larger than the sum of its proper divisors (5501127).

9055545 is a wasteful number, since it uses less digits than its factorization.

9055545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2832.

The product of its (nonzero) digits is 22500, while the sum is 33.

The square root of 9055545 is about 3009.2432603563. The cubic root of 9055545 is about 208.4354244523.

The spelling of 9055545 in words is "nine million, fifty-five thousand, five hundred forty-five".