1344341005 has 32 divisors (see below), whose sum is σ = 1897555968. Its totient is φ = 895104000.

The previous prime is 1344341003. The next prime is 1344341039. The reversal of 1344341005 is 5001434431.

It is not a de Polignac number, because 1344341005 - 2¹ = 1344341003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344341003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 317905 + ... + 322105.

It is an arithmetic number, because the mean of its divisors is an integer number (59298624).

Almost surely, 2^1344341005 is an apocalyptic number.

It is an amenable number.

1344341005 is a deficient number, since it is larger than the sum of its proper divisors (553214963).

1344341005 is a wasteful number, since it uses less digits than its factorization.

1344341005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4477.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1344341005 is about 36665.2561016557. The cubic root of 1344341005 is about 1103.6629966816.

Adding to 1344341005 its reverse (5001434431), we get a palindrome (6345775436).

The spelling of 1344341005 in words is "one billion, three hundred forty-four million, three hundred forty-one thousand, five".