1343386 has 16 divisors (see below), whose sum is σ = 2216160. Its totient is φ = 605680.

The previous prime is 1343383. The next prime is 1343387. The reversal of 1343386 is 6833431.

It is not an unprimeable number, because it can be changed into a prime (1343383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4860 + ... + 5128.

It is an arithmetic number, because the mean of its divisors is an integer number (138510).

2^1343386 is an apocalyptic number.

1343386 is a deficient number, since it is larger than the sum of its proper divisors (872774).

1343386 is a wasteful number, since it uses less digits than its factorization.

1343386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509.

The product of its digits is 5184, while the sum is 28.

The square root of 1343386 is about 1159.0452967852. The cubic root of 1343386 is about 110.3401591438.

The spelling of 1343386 in words is "one million, three hundred forty-three thousand, three hundred eighty-six".