1152530567 has 2 divisors, whose sum is σ = 1152530568. Its totient is φ = 1152530566.

The previous prime is 1152530543. The next prime is 1152530581. The reversal of 1152530567 is 7650352511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1152530567 - 2¹² = 1152526471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1152539567) 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, 576265283 + 576265284.

It is an arithmetic number, because the mean of its divisors is an integer number (576265284).

Almost surely, 2^1152530567 is an apocalyptic number.

1152530567 is a deficient number, since it is larger than the sum of its proper divisors (1).

1152530567 is an equidigital number, since it uses as much as digits as its factorization.

1152530567 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31500, while the sum is 35.

The square root of 1152530567 is about 33948.9405872996. The cubic root of 1152530567 is about 1048.4574680408.

The spelling of 1152530567 in words is "one billion, one hundred fifty-two million, five hundred thirty thousand, five hundred sixty-seven".