1134455347 has 2 divisors, whose sum is σ = 1134455348. Its totient is φ = 1134455346.

The previous prime is 1134455291. The next prime is 1134455383. The reversal of 1134455347 is 7435544311.

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-1134455347 is a prime.

It is not a weakly prime, because it can be changed into another prime (1134455947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567227673 + 567227674.

It is an arithmetic number, because the mean of its divisors is an integer number (567227674).

Almost surely, 2^1134455347 is an apocalyptic number.

1134455347 is a deficient number, since it is larger than the sum of its proper divisors (1).

1134455347 is an equidigital number, since it uses as much as digits as its factorization.

1134455347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 100800, while the sum is 37.

The square root of 1134455347 is about 33681.6767248900. The cubic root of 1134455347 is about 1042.9475513583.

Adding to 1134455347 its reverse (7435544311), we get a palindrome (8569999658).

The spelling of 1134455347 in words is "one billion, one hundred thirty-four million, four hundred fifty-five thousand, three hundred forty-seven".