1323434041 has 4 divisors (see below), whose sum is σ = 1325035152. Its totient is φ = 1321832932.

The previous prime is 1323434033. The next prime is 1323434083. The reversal of 1323434041 is 1404343231.

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 1323434041 - 2³ = 1323434033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1323433997 and 1323434015.

It is not an unprimeable number, because it can be changed into a prime (1323434141) 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, 799315 + ... + 800968.

It is an arithmetic number, because the mean of its divisors is an integer number (331258788).

Almost surely, 2^1323434041 is an apocalyptic number.

It is an amenable number.

1323434041 is a deficient number, since it is larger than the sum of its proper divisors (1601111).

1323434041 is an equidigital number, since it uses as much as digits as its factorization.

1323434041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1601110.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 1323434041 is about 36379.0329860484. The cubic root of 1323434041 is about 1097.9117519373.

Adding to 1323434041 its reverse (1404343231), we get a palindrome (2727777272).

The spelling of 1323434041 in words is "one billion, three hundred twenty-three million, four hundred thirty-four thousand, forty-one".