1214301344 has 12 divisors (see below), whose sum is σ = 2390655834. Its totient is φ = 607150656.

The previous prime is 1214301331. The next prime is 1214301349. The reversal of 1214301344 is 4431034121.

It can be written as a sum of positive squares in only one way, i.e., 944947600 + 269353744 = 30740^2 + 16412^2 .

It is not an unprimeable number, because it can be changed into a prime (1214301349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18973427 + ... + 18973490.

Almost surely, 2^1214301344 is an apocalyptic number.

It is an amenable number.

1214301344 is a deficient number, since it is larger than the sum of its proper divisors (1176354490).

1214301344 is an equidigital number, since it uses as much as digits as its factorization.

1214301344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37946927 (or 37946919 counting only the distinct ones).

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

The square root of 1214301344 is about 34846.8268856721. The cubic root of 1214301344 is about 1066.8634216909.

Adding to 1214301344 its reverse (4431034121), we get a palindrome (5645335465).

The spelling of 1214301344 in words is "one billion, two hundred fourteen million, three hundred one thousand, three hundred forty-four".