1344064 has 14 divisors (see below), whose sum is σ = 2667254. Its totient is φ = 672000.

The previous prime is 1344053. The next prime is 1344073. The reversal of 1344064 is 4604431.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 984064 + 360000 = 992^2 + 600^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10437 + ... + 10564.

2^1344064 is an apocalyptic number.

It is an amenable number.

1344064 is a deficient number, since it is larger than the sum of its proper divisors (1323190).

1344064 is an equidigital number, since it uses as much as digits as its factorization.

1344064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21013 (or 21003 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1344064 is about 1159.3377419889. The cubic root of 1344064 is about 110.3587187253.

Adding to 1344064 its reverse (4604431), we get a palindrome (5948495).

The spelling of 1344064 in words is "one million, three hundred forty-four thousand, sixty-four".