4550073 has 16 divisors (see below), whose sum is σ = 6664896. Its totient is φ = 2738240.

The previous prime is 4550069. The next prime is 4550093. The reversal of 4550073 is 3700554.

It is a cyclic number.

It is not a de Polignac number, because 4550073 - 2² = 4550069 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4550003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5311 + ... + 6107.

It is an arithmetic number, because the mean of its divisors is an integer number (416556).

Almost surely, 2^4550073 is an apocalyptic number.

It is an amenable number.

4550073 is a deficient number, since it is larger than the sum of its proper divisors (2114823).

4550073 is a wasteful number, since it uses less digits than its factorization.

4550073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984.

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 4550073 is about 2133.0900121655. The cubic root of 4550073 is about 165.7064658206.

The spelling of 4550073 in words is "four million, five hundred fifty thousand, seventy-three".