1341013 has 4 divisors (see below), whose sum is σ = 1343628. Its totient is φ = 1338400.

The previous prime is 1341007. The next prime is 1341017. The reversal of 1341013 is 3101431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3101431 = 1499 ⋅2069.

It can be written as a sum of positive squares in 2 ways, for example, as 1162084 + 178929 = 1078^2 + 423^2 .

It is a cyclic number.

It is not a de Polignac number, because 1341013 - 2⁵ = 1340981 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1340984 and 1341002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341017) 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, 256 + ... + 1657.

It is an arithmetic number, because the mean of its divisors is an integer number (335907).

2^1341013 is an apocalyptic number.

It is an amenable number.

1341013 is a deficient number, since it is larger than the sum of its proper divisors (2615).

1341013 is an equidigital number, since it uses as much as digits as its factorization.

1341013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2614.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1341013 is about 1158.0211569743. The cubic root of 1341013 is about 110.2751513894.

Adding to 1341013 its reverse (3101431), we get a palindrome (4442444).

The spelling of 1341013 in words is "one million, three hundred forty-one thousand, thirteen".