5508219 has 4 divisors (see below), whose sum is σ = 7344296. Its totient is φ = 3672144.

The previous prime is 5508203. The next prime is 5508229. The reversal of 5508219 is 9128055.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5508219 - 2⁴ = 5508203 is a prime.

It is a super-2 number, since 2×5508219² = 60680953103922, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5508229) 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, 918034 + ... + 918039.

It is an arithmetic number, because the mean of its divisors is an integer number (1836074).

Almost surely, 2^5508219 is an apocalyptic number.

5508219 is a deficient number, since it is larger than the sum of its proper divisors (1836077).

5508219 is a wasteful number, since it uses less digits than its factorization.

5508219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1836076.

The product of its (nonzero) digits is 3600, while the sum is 30.

The square root of 5508219 is about 2346.9595224460. The cubic root of 5508219 is about 176.6053000739.

The spelling of 5508219 in words is "five million, five hundred eight thousand, two hundred nineteen".