5159218 has 8 divisors (see below), whose sum is σ = 7752348. Its totient is φ = 2575104.

The previous prime is 5159213. The next prime is 5159227. The reversal of 5159218 is 8129515.

It can be written as a sum of positive squares in 2 ways, for example, as 4870849 + 288369 = 2207^2 + 537^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 5159218.

It is not an unprimeable number, because it can be changed into a prime (5159213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 571 + ... + 3262.

Almost surely, 2^5159218 is an apocalyptic number.

5159218 is a deficient number, since it is larger than the sum of its proper divisors (2593130).

5159218 is a wasteful number, since it uses less digits than its factorization.

5159218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4508.

The product of its digits is 3600, while the sum is 31.

The square root of 5159218 is about 2271.3912036459. The cubic root of 5159218 is about 172.7937220870.

The spelling of 5159218 in words is "five million, one hundred fifty-nine thousand, two hundred eighteen".