1434254117 has 2 divisors, whose sum is σ = 1434254118. Its totient is φ = 1434254116.

The previous prime is 1434254099. The next prime is 1434254119. The reversal of 1434254117 is 7114524341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 785736961 + 648517156 = 28031^2 + 25466^2 .

It is a cyclic number.

It is not a de Polignac number, because 1434254117 - 2¹² = 1434250021 is a prime.

Together with 1434254119, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1434254119) 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, 717127058 + 717127059.

It is an arithmetic number, because the mean of its divisors is an integer number (717127059).

Almost surely, 2^1434254117 is an apocalyptic number.

It is an amenable number.

1434254117 is a deficient number, since it is larger than the sum of its proper divisors (1).

1434254117 is an equidigital number, since it uses as much as digits as its factorization.

1434254117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13440, while the sum is 32.

The square root of 1434254117 is about 37871.5475918268. The cubic root of 1434254117 is about 1127.7392650238.

Adding to 1434254117 its reverse (7114524341), we get a palindrome (8548778458).

The spelling of 1434254117 in words is "one billion, four hundred thirty-four million, two hundred fifty-four thousand, one hundred seventeen".