4590005 has 8 divisors (see below), whose sum is σ = 6294912. Its totient is φ = 3147408.

The previous prime is 4589999. The next prime is 4590007. The reversal of 4590005 is 5000954.

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 4590005 - 2¹² = 4585909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4590007) 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, 65537 + ... + 65606.

It is an arithmetic number, because the mean of its divisors is an integer number (786864).

Almost surely, 2^4590005 is an apocalyptic number.

It is an amenable number.

4590005 is a deficient number, since it is larger than the sum of its proper divisors (1704907).

4590005 is a wasteful number, since it uses less digits than its factorization.

4590005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131155.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 4590005 is about 2142.4296954626. The cubic root of 4590005 is about 166.1898080475.

Adding to 4590005 its reverse (5000954), we get a palindrome (9590959).

The spelling of 4590005 in words is "four million, five hundred ninety thousand, five".