1434253241 has 2 divisors, whose sum is σ = 1434253242. Its totient is φ = 1434253240.

The previous prime is 1434253201. The next prime is 1434253279. The reversal of 1434253241 is 1423524341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1008697600 + 425555641 = 31760^2 + 20629^2 .

It is an emirp because it is prime and its reverse (1423524341) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1434253241 is a prime.

It is not a weakly prime, because it can be changed into another prime (1434253201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 717126620 + 717126621.

It is an arithmetic number, because the mean of its divisors is an integer number (717126621).

Almost surely, 2^1434253241 is an apocalyptic number.

It is an amenable number.

1434253241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1434253241 is an equidigital number, since it uses as much as digits as its factorization.

1434253241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11520, while the sum is 29.

The square root of 1434253241 is about 37871.5360264143. The cubic root of 1434253241 is about 1127.7390354272.

Adding to 1434253241 its reverse (1423524341), we get a palindrome (2857777582).

The spelling of 1434253241 in words is "one billion, four hundred thirty-four million, two hundred fifty-three thousand, two hundred forty-one".