1344031214 has 4 divisors (see below), whose sum is σ = 2016046824. Its totient is φ = 672015606.

The previous prime is 1344031211. The next prime is 1344031217. The reversal of 1344031214 is 4121304431.

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

It is an interprime number because it is at equal distance from previous prime (1344031211) and next prime (1344031217).

It is a self number, because there is not a number n which added to its sum of digits gives 1344031214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344031211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336007802 + ... + 336007805.

It is an arithmetic number, because the mean of its divisors is an integer number (504011706).

Almost surely, 2^1344031214 is an apocalyptic number.

1344031214 is a deficient number, since it is larger than the sum of its proper divisors (672015610).

1344031214 is an equidigital number, since it uses as much as digits as its factorization.

1344031214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672015609.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1344031214 is about 36661.0312730016. The cubic root of 1344031214 is about 1103.5782138454.

Adding to 1344031214 its reverse (4121304431), we get a palindrome (5465335645).

The spelling of 1344031214 in words is "one billion, three hundred forty-four million, thirty-one thousand, two hundred fourteen".