1444514234 has 8 divisors (see below), whose sum is σ = 2167423860. Its totient is φ = 722039616.

The previous prime is 1444514207. The next prime is 1444514237. The reversal of 1444514234 is 4324154441.

It can be written as a sum of positive squares in 2 ways, for example, as 1444228009 + 286225 = 38003^2 + 535^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 1444514234.

It is not an unprimeable number, because it can be changed into a prime (1444514237) 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, 100319 + ... + 113810.

Almost surely, 2^1444514234 is an apocalyptic number.

1444514234 is a deficient number, since it is larger than the sum of its proper divisors (722909626).

1444514234 is a wasteful number, since it uses less digits than its factorization.

1444514234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217504.

The product of its digits is 30720, while the sum is 32.

The square root of 1444514234 is about 38006.7656345551. The cubic root of 1444514234 is about 1130.4220195171.

Adding to 1444514234 its reverse (4324154441), we get a palindrome (5768668675).

The spelling of 1444514234 in words is "one billion, four hundred forty-four million, five hundred fourteen thousand, two hundred thirty-four".