1324410313 has 4 divisors (see below), whose sum is σ = 1402316820. Its totient is φ = 1246503808.

The previous prime is 1324410299. The next prime is 1324410319. The reversal of 1324410313 is 3130144231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1191423289 + 132987024 = 34517^2 + 11532^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1324410313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1324410319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38953228 + ... + 38953261.

It is an arithmetic number, because the mean of its divisors is an integer number (350579205).

Almost surely, 2^1324410313 is an apocalyptic number.

It is an amenable number.

1324410313 is a deficient number, since it is larger than the sum of its proper divisors (77906507).

1324410313 is an equidigital number, since it uses as much as digits as its factorization.

1324410313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77906506.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1324410313 is about 36392.4485710978. The cubic root of 1324410313 is about 1098.1816550865.

Adding to 1324410313 its reverse (3130144231), we get a palindrome (4454554544).

The spelling of 1324410313 in words is "one billion, three hundred twenty-four million, four hundred ten thousand, three hundred thirteen".