5045590 has 16 divisors (see below), whose sum is σ = 9907920. Its totient is φ = 1834720.

The previous prime is 5045581. The next prime is 5045609. The reversal of 5045590 is 955405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22825 + ... + 23044.

It is an arithmetic number, because the mean of its divisors is an integer number (619245).

Almost surely, 2^5045590 is an apocalyptic number.

5045590 is a deficient number, since it is larger than the sum of its proper divisors (4862330).

5045590 is a wasteful number, since it uses less digits than its factorization.

5045590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45887.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 5045590 is about 2246.2390789940. The cubic root of 5045590 is about 171.5157417120.

The spelling of 5045590 in words is "five million, forty-five thousand, five hundred ninety".