1434555371 has 2 divisors, whose sum is σ = 1434555372. Its totient is φ = 1434555370.

The previous prime is 1434555341. The next prime is 1434555373. The reversal of 1434555371 is 1735554341.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1434555371 is a prime.

It is a super-2 number, since 2×1434555371² = 4115898224929895282, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 1434555373, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1434555373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 717277685 + 717277686.

It is an arithmetic number, because the mean of its divisors is an integer number (717277686).

Almost surely, 2^1434555371 is an apocalyptic number.

1434555371 is a deficient number, since it is larger than the sum of its proper divisors (1).

1434555371 is an equidigital number, since it uses as much as digits as its factorization.

1434555371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 126000, while the sum is 38.

The square root of 1434555371 is about 37875.5246960356. The cubic root of 1434555371 is about 1127.8182171372.

The spelling of 1434555371 in words is "one billion, four hundred thirty-four million, five hundred fifty-five thousand, three hundred seventy-one".