1361344 has 28 divisors (see below), whose sum is σ = 2743200. Its totient is φ = 670208.

The previous prime is 1361317. The next prime is 1361357. The reversal of 1361344 is 4431631.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5577 + ... + 5815.

2^1361344 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 1361344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1371600).

1361344 is an abundant number, since it is smaller than the sum of its proper divisors (1381856).

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

1361344 is an equidigital number, since it uses as much as digits as its factorization.

1361344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340 (or 330 counting only the distinct ones).

The product of its digits is 864, while the sum is 22.

The square root of 1361344 is about 1166.7664719214. The cubic root of 1361344 is about 110.8296496913.

Adding to 1361344 its reverse (4431631), we get a palindrome (5792975).

The spelling of 1361344 in words is "one million, three hundred sixty-one thousand, three hundred forty-four".