1434144527 has 2 divisors, whose sum is σ = 1434144528. Its totient is φ = 1434144526.

The previous prime is 1434144493. The next prime is 1434144533. The reversal of 1434144527 is 7254414341.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1434144527 - 2²⁴ = 1417367311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1434144577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 717072263 + 717072264.

It is an arithmetic number, because the mean of its divisors is an integer number (717072264).

Almost surely, 2^1434144527 is an apocalyptic number.

1434144527 is a deficient number, since it is larger than the sum of its proper divisors (1).

1434144527 is an equidigital number, since it uses as much as digits as its factorization.

1434144527 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 53760, while the sum is 35.

The square root of 1434144527 is about 37870.1006996285. The cubic root of 1434144527 is about 1127.7105411288.

Adding to 1434144527 its reverse (7254414341), we get a palindrome (8688558868).

The spelling of 1434144527 in words is "one billion, four hundred thirty-four million, one hundred forty-four thousand, five hundred twenty-seven".