1344320014 has 8 divisors (see below), whose sum is σ = 2021411520. Its totient is φ = 670516176.

The previous prime is 1344319967. The next prime is 1344320063. The reversal of 1344320014 is 4100234431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 820894 + ... + 822529.

It is an arithmetic number, because the mean of its divisors is an integer number (252676440).

Almost surely, 2^1344320014 is an apocalyptic number.

1344320014 is a deficient number, since it is larger than the sum of its proper divisors (677091506).

1344320014 is a wasteful number, since it uses less digits than its factorization.

1344320014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1643834.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1344320014 is about 36664.9698486171. The cubic root of 1344320014 is about 1103.6572523279.

Adding to 1344320014 its reverse (4100234431), we get a palindrome (5444554445).

The spelling of 1344320014 in words is "one billion, three hundred forty-four million, three hundred twenty thousand, fourteen".