1314218 has 8 divisors (see below), whose sum is σ = 1982880. Its totient is φ = 653260.

The previous prime is 1314217. The next prime is 1314233. The reversal of 1314218 is 8124131.

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 1314218.

It is not an unprimeable number, because it can be changed into a prime (1314217) 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, 1478 + ... + 2193.

It is an arithmetic number, because the mean of its divisors is an integer number (247860).

2^1314218 is an apocalyptic number.

1314218 is a deficient number, since it is larger than the sum of its proper divisors (668662).

1314218 is a wasteful number, since it uses less digits than its factorization.

1314218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3852.

The product of its digits is 192, while the sum is 20.

The square root of 1314218 is about 1146.3934752082. The cubic root of 1314218 is about 109.5357291855.

Adding to 1314218 its reverse (8124131), we get a palindrome (9438349).

The spelling of 1314218 in words is "one million, three hundred fourteen thousand, two hundred eighteen".