1343662 has 4 divisors (see below), whose sum is σ = 2015496. Its totient is φ = 671830.

The previous prime is 1343653. The next prime is 1343669. The reversal of 1343662 is 2663431.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1343669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335914 + ... + 335917.

It is an arithmetic number, because the mean of its divisors is an integer number (503874).

2^1343662 is an apocalyptic number.

1343662 is a deficient number, since it is larger than the sum of its proper divisors (671834).

1343662 is an equidigital number, since it uses as much as digits as its factorization.

1343662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671833.

The product of its digits is 2592, while the sum is 25.

The square root of 1343662 is about 1159.1643541793. The cubic root of 1343662 is about 110.3477151251.

The spelling of 1343662 in words is "one million, three hundred forty-three thousand, six hundred sixty-two".