1329368 has 16 divisors (see below), whose sum is σ = 2517480. Its totient is φ = 658048.

The previous prime is 1329359. The next prime is 1329371. The reversal of 1329368 is 8639231.

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, 80 + ... + 1632.

2^1329368 is an apocalyptic number.

It is an amenable number.

1329368 is a deficient number, since it is larger than the sum of its proper divisors (1188112).

1329368 is a wasteful number, since it uses less digits than its factorization.

1329368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1666 (or 1662 counting only the distinct ones).

The product of its digits is 7776, while the sum is 32.

The square root of 1329368 is about 1152.9822201578. The cubic root of 1329368 is about 109.9550229345.

The spelling of 1329368 in words is "one million, three hundred twenty-nine thousand, three hundred sixty-eight".