1329308 has 12 divisors (see below), whose sum is σ = 2427600. Its totient is φ = 635712.

The previous prime is 1329287. The next prime is 1329313. The reversal of 1329308 is 8039231.

It is a plaindrome in base 16.

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, 7133 + ... + 7316.

It is an arithmetic number, because the mean of its divisors is an integer number (202300).

2^1329308 is an apocalyptic number.

It is an amenable number.

1329308 is a deficient number, since it is larger than the sum of its proper divisors (1098292).

1329308 is a wasteful number, since it uses less digits than its factorization.

1329308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14476 (or 14474 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 1329308 is about 1152.9562003823. The cubic root of 1329308 is about 109.9533686645.

The spelling of 1329308 in words is "one million, three hundred twenty-nine thousand, three hundred eight".