1434240127 has 2 divisors, whose sum is σ = 1434240128. Its totient is φ = 1434240126.

The previous prime is 1434240077. The next prime is 1434240149. The reversal of 1434240127 is 7210424341.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1434240127 is a prime.

It is a super-2 number, since 2×1434240127² = 4114089483793952258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1434240095 and 1434240104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1434240427) 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, 717120063 + 717120064.

It is an arithmetic number, because the mean of its divisors is an integer number (717120064).

Almost surely, 2^1434240127 is an apocalyptic number.

1434240127 is a deficient number, since it is larger than the sum of its proper divisors (1).

1434240127 is an equidigital number, since it uses as much as digits as its factorization.

1434240127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 1434240127 is about 37871.3628880715. The cubic root of 1434240127 is about 1127.7355982808.

Adding to 1434240127 its reverse (7210424341), we get a palindrome (8644664468).

The spelling of 1434240127 in words is "one billion, four hundred thirty-four million, two hundred forty thousand, one hundred twenty-seven".