4580506 has 8 divisors (see below), whose sum is σ = 7852320. Its totient is φ = 1963068.

The previous prime is 4580503. The next prime is 4580533. The reversal of 4580506 is 6050854.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4580503) 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, 163576 + ... + 163603.

It is an arithmetic number, because the mean of its divisors is an integer number (981540).

Almost surely, 2^4580506 is an apocalyptic number.

4580506 is a deficient number, since it is larger than the sum of its proper divisors (3271814).

4580506 is a wasteful number, since it uses less digits than its factorization.

4580506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327188.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 4580506 is about 2140.2116717745. The cubic root of 4580506 is about 166.0750857879.

The spelling of 4580506 in words is "four million, five hundred eighty thousand, five hundred six".