1343006328 has 16 divisors (see below), whose sum is σ = 3357515880. Its totient is φ = 447668768.

The previous prime is 1343006299. The next prime is 1343006339. The reversal of 1343006328 is 8236003431.

It is a junction number, because it is equal to n+sod(n) for n = 1343006295 and 1343006304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27979275 + ... + 27979322.

Almost surely, 2^1343006328 is an apocalyptic number.

It is an amenable number.

1343006328 is an abundant number, since it is smaller than the sum of its proper divisors (2014509552).

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

1343006328 is a wasteful number, since it uses less digits than its factorization.

1343006328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55958606 (or 55958602 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 1343006328 is about 36647.0507408168. The cubic root of 1343006328 is about 1103.2976326947.

Adding to 1343006328 its reverse (8236003431), we get a palindrome (9579009759).

The spelling of 1343006328 in words is "one billion, three hundred forty-three million, six thousand, three hundred twenty-eight".