4590073 has 4 divisors (see below), whose sum is σ = 4702068. Its totient is φ = 4478080.

The previous prime is 4590071. The next prime is 4590101. The reversal of 4590073 is 3700954.

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 558009 + 4032064 = 747^2 + 2008^2 .

It is a cyclic number.

It is not a de Polignac number, because 4590073 - 2¹ = 4590071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4590071) 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, 55936 + ... + 56017.

It is an arithmetic number, because the mean of its divisors is an integer number (1175517).

Almost surely, 2^4590073 is an apocalyptic number.

It is an amenable number.

4590073 is a deficient number, since it is larger than the sum of its proper divisors (111995).

4590073 is a wasteful number, since it uses less digits than its factorization.

4590073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111994.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 4590073 is about 2142.4455652361. The cubic root of 4590073 is about 166.1906287329.

The spelling of 4590073 in words is "four million, five hundred ninety thousand, seventy-three".