5030090 has 16 divisors (see below), whose sum is σ = 9750888. Its totient is φ = 1857216.

The previous prime is 5030087. The next prime is 5030099. The reversal of 5030090 is 900305.

It can be written as a sum of positive squares in 4 ways, for example, as 4036081 + 994009 = 2009^2 + 997^2 .

It is not an unprimeable number, because it can be changed into a prime (5030099) 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, 19217 + ... + 19476.

Almost surely, 2^5030090 is an apocalyptic number.

5030090 is a deficient number, since it is larger than the sum of its proper divisors (4720798).

5030090 is a wasteful number, since it uses less digits than its factorization.

5030090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38713.

The product of its (nonzero) digits is 135, while the sum is 17.

The square root of 5030090 is about 2242.7862136191. The cubic root of 5030090 is about 171.3399300335.

Adding to 5030090 its reverse (900305), we get a palindrome (5930395).

The spelling of 5030090 in words is "five million, thirty thousand, ninety".