1350208 has 42 divisors (see below), whose sum is σ = 2885186. Its totient is φ = 626688.

The previous prime is 1350203. The next prime is 1350229. The reversal of 1350208 is 8020531.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 589824 + 760384 = 768^2 + 872^2 .

It is not an unprimeable number, because it can be changed into a prime (1350203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18460 + ... + 18532.

2^1350208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1350208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1442593).

1350208 is an abundant number, since it is smaller than the sum of its proper divisors (1534978).

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

1350208 is an equidigital number, since it uses as much as digits as its factorization.

1350208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119 (or 92 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1350208 is about 1161.9845093632. The cubic root of 1350208 is about 110.5266208051.

Adding to 1350208 its reverse (8020531), we get a palindrome (9370739).

The spelling of 1350208 in words is "one million, three hundred fifty thousand, two hundred eight".