1328026 has 16 divisors (see below), whose sum is σ = 2355840. Its totient is φ = 549360.

The previous prime is 1328017. The next prime is 1328051. The reversal of 1328026 is 6208231.

It is a junction number, because it is equal to n+sod(n) for n = 1327988 and 1328006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1230 + ... + 2041.

It is an arithmetic number, because the mean of its divisors is an integer number (147240).

2^1328026 is an apocalyptic number.

1328026 is a deficient number, since it is larger than the sum of its proper divisors (1027814).

1328026 is a wasteful number, since it uses less digits than its factorization.

1328026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3309.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1328026 is about 1152.4001041305. The cubic root of 1328026 is about 109.9180105290.

The spelling of 1328026 in words is "one million, three hundred twenty-eight thousand, twenty-six".