1343667348 has 36 divisors (see below), whose sum is σ = 3506059648. Its totient is φ = 433440720.

The previous prime is 1343667341. The next prime is 1343667361. The reversal of 1343667348 is 8437663431.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1343667341) 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 11 ways as a sum of consecutive naturals, for example, 600886 + ... + 603117.

Almost surely, 2^1343667348 is an apocalyptic number.

1343667348 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1343667348 is an abundant number, since it is smaller than the sum of its proper divisors (2162392300).

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

1343667348 is a wasteful number, since it uses less digits than its factorization.

1343667348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1204044 (or 1204039 counting only the distinct ones).

The product of its digits is 870912, while the sum is 45.

The square root of 1343667348 is about 36656.0683652789. The cubic root of 1343667348 is about 1103.4786152574.

The spelling of 1343667348 in words is "one billion, three hundred forty-three million, six hundred sixty-seven thousand, three hundred forty-eight".