5990218 has 8 divisors (see below), whose sum is σ = 9676548. Its totient is φ = 2764704.

The previous prime is 5990213. The next prime is 5990221. The reversal of 5990218 is 8120995.

It can be written as a sum of positive squares in 2 ways, for example, as 5004169 + 986049 = 2237^2 + 993^2 .

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

It is not an unprimeable number, because it can be changed into a prime (5990213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115171 + ... + 115222.

Almost surely, 2^5990218 is an apocalyptic number.

5990218 is a deficient number, since it is larger than the sum of its proper divisors (3686330).

5990218 is a wasteful number, since it uses less digits than its factorization.

5990218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230408.

The product of its (nonzero) digits is 6480, while the sum is 34.

The square root of 5990218 is about 2447.4921858915. The cubic root of 5990218 is about 181.6132551601.

The spelling of 5990218 in words is "five million, nine hundred ninety thousand, two hundred eighteen".