1336344 has 16 divisors (see below), whose sum is σ = 3340920. Its totient is φ = 445440.

The previous prime is 1336343. The next prime is 1336393. The reversal of 1336344 is 4436331.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 55681 = 1336344 / (1 + 3 + 3 + 6 + 3 + 4 + 4).

It is a nude number because it is divisible by every one of its digits.

It is a d-powerful number, because it can be written as 1 + 3 + 3⁵ + 6⁷ + 3⁸ + 4⁵ + 4¹⁰ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1336343) 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 3 ways as a sum of consecutive naturals, for example, 27817 + ... + 27864.

2^1336344 is an apocalyptic number.

It is an amenable number.

1336344 is an abundant number, since it is smaller than the sum of its proper divisors (2004576).

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

1336344 is a wasteful number, since it uses less digits than its factorization.

1336344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55690 (or 55686 counting only the distinct ones).

The product of its digits is 2592, while the sum is 24.

The square root of 1336344 is about 1156.0034602024. The cubic root of 1336344 is about 110.1470210416.

The spelling of 1336344 in words is "one million, three hundred thirty-six thousand, three hundred forty-four".