1047134167 has 2 divisors, whose sum is σ = 1047134168. Its totient is φ = 1047134166.

The previous prime is 1047134161. The next prime is 1047134189. The reversal of 1047134167 is 7614317401.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1047134167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1047134161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 523567083 + 523567084.

It is an arithmetic number, because the mean of its divisors is an integer number (523567084).

Almost surely, 2^1047134167 is an apocalyptic number.

1047134167 is a deficient number, since it is larger than the sum of its proper divisors (1).

1047134167 is an equidigital number, since it uses as much as digits as its factorization.

1047134167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 1047134167 is about 32359.4525139101. The cubic root of 1047134167 is about 1015.4708087839.

The spelling of 1047134167 in words is "one billion, forty-seven million, one hundred thirty-four thousand, one hundred sixty-seven".