1327117 has 4 divisors (see below), whose sum is σ = 1447776. Its totient is φ = 1206460.

The previous prime is 1327111. The next prime is 1327133. The reversal of 1327117 is 7117231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1327117 - 2⁷ = 1326989 is a prime.

It is a super-2 number, since 2×1327117² = 3522479063378, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

1327117 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1327111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60313 + ... + 60334.

It is an arithmetic number, because the mean of its divisors is an integer number (361944).

2^1327117 is an apocalyptic number.

It is an amenable number.

1327117 is a deficient number, since it is larger than the sum of its proper divisors (120659).

1327117 is a wasteful number, since it uses less digits than its factorization.

1327117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120658.

The product of its digits is 294, while the sum is 22.

The square root of 1327117 is about 1152.0056423473. The cubic root of 1327117 is about 109.8929261112.

It can be divided in two parts, 1327 and 117, that added together give a square (1444 = 38²).

The spelling of 1327117 in words is "one million, three hundred twenty-seven thousand, one hundred seventeen".