1327113 has 6 divisors (see below), whose sum is σ = 1916954. Its totient is φ = 884736.

The previous prime is 1327111. The next prime is 1327133. The reversal of 1327113 is 3117231.

It can be written as a sum of positive squares in only one way, i.e., 1327104 + 9 = 1152^2 + 3^2 .

It is not a de Polignac number, because 1327113 - 2¹ = 1327111 is a prime.

It is a super-2 number, since 2×1327113² = 3522457829538, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

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

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 73720 + ... + 73737.

2^1327113 is an apocalyptic number.

It is an amenable number.

1327113 is a deficient number, since it is larger than the sum of its proper divisors (589841).

1327113 is a wasteful number, since it uses less digits than its factorization.

1327113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147463 (or 147460 counting only the distinct ones).

The product of its digits is 126, while the sum is 18.

The square root of 1327113 is about 1152.0039062434. The cubic root of 1327113 is about 109.8928157034.

The spelling of 1327113 in words is "one million, three hundred twenty-seven thousand, one hundred thirteen".