1327275 has 36 divisors (see below), whose sum is σ = 2524392. Its totient is φ = 664320.

The previous prime is 1327267. The next prime is 1327289. The reversal of 1327275 is 5727231.

It is not a de Polignac number, because 1327275 - 2³ = 1327267 is a prime.

It is a d-powerful number, because it can be written as 1 + 3⁵ + 2¹⁸ + 7³ + 2²⁰ + 7³ + 5⁶ .

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3652 + ... + 3998.

It is an arithmetic number, because the mean of its divisors is an integer number (70122).

2^1327275 is an apocalyptic number.

1327275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1327275 is a deficient number, since it is larger than the sum of its proper divisors (1197117).

1327275 is a wasteful number, since it uses less digits than its factorization.

1327275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380 (or 372 counting only the distinct ones).

The product of its digits is 2940, while the sum is 27.

The square root of 1327275 is about 1152.0742163593. The cubic root of 1327275 is about 109.8972870413.

The spelling of 1327275 in words is "one million, three hundred twenty-seven thousand, two hundred seventy-five".