5194218 has 32 divisors (see below), whose sum is σ = 10730880. Its totient is φ = 1675520.

The previous prime is 5194213. The next prime is 5194229. The reversal of 5194218 is 8124915.

It is a happy number.

5194218 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (5194213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37846 + ... + 37982.

It is an arithmetic number, because the mean of its divisors is an integer number (335340).

Almost surely, 2^5194218 is an apocalyptic number.

5194218 is an abundant number, since it is smaller than the sum of its proper divisors (5536662).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5194218 is a wasteful number, since it uses less digits than its factorization.

5194218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302.

The product of its digits is 2880, while the sum is 30.

The square root of 5194218 is about 2279.0827102148. The cubic root of 5194218 is about 173.1835845035.

The spelling of 5194218 in words is "five million, one hundred ninety-four thousand, two hundred eighteen".