1134047 has 2 divisors, whose sum is σ = 1134048. Its totient is φ = 1134046.

The previous prime is 1134043. The next prime is 1134059. The reversal of 1134047 is 7404311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1134047 - 2² = 1134043 is a prime.

It is a super-3 number, since 3×1134047³ = 4375366293933365469, which contains 333 as substring.

It is a Chen prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1134043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567023 + 567024.

It is an arithmetic number, because the mean of its divisors is an integer number (567024).

2^1134047 is an apocalyptic number.

1134047 is a deficient number, since it is larger than the sum of its proper divisors (1).

1134047 is an equidigital number, since it uses as much as digits as its factorization.

1134047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 1134047 is about 1064.9164286459. The cubic root of 1134047 is about 104.2822400079.

Adding to 1134047 its reverse (7404311), we get a palindrome (8538358).

The spelling of 1134047 in words is "one million, one hundred thirty-four thousand, forty-seven".