1347163 has 4 divisors (see below), whose sum is σ = 1350648. Its totient is φ = 1343680.

The previous prime is 1347149. The next prime is 1347191. The reversal of 1347163 is 3617431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3617431 = 29 ⋅124739.

It is a cyclic number.

It is not a de Polignac number, because 1347163 - 2¹⁷ = 1216091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1347103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1078 + ... + 1963.

It is an arithmetic number, because the mean of its divisors is an integer number (337662).

2^1347163 is an apocalyptic number.

1347163 is a deficient number, since it is larger than the sum of its proper divisors (3485).

1347163 is an equidigital number, since it uses as much as digits as its factorization.

1347163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3484.

The product of its digits is 1512, while the sum is 25.

The square root of 1347163 is about 1160.6735113717. The cubic root of 1347163 is about 110.4434714244.

The spelling of 1347163 in words is "one million, three hundred forty-seven thousand, one hundred sixty-three".