1152606005 has 16 divisors (see below), whose sum is σ = 1408579200. Its totient is φ = 905161920.

The previous prime is 1152605939. The next prime is 1152606023. The reversal of 1152606005 is 5006062511.

It is not a de Polignac number, because 1152606005 - 2¹⁶ = 1152540469 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239816 + ... + 244574.

It is an arithmetic number, because the mean of its divisors is an integer number (88036200).

Almost surely, 2^1152606005 is an apocalyptic number.

It is an amenable number.

1152606005 is a deficient number, since it is larger than the sum of its proper divisors (255973195).

1152606005 is an equidigital number, since it uses as much as digits as its factorization.

1152606005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5644.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 1152606005 is about 33950.0516199902. The cubic root of 1152606005 is about 1048.4803428669.

Adding to 1152606005 its reverse (5006062511), we get a palindrome (6158668516).

The spelling of 1152606005 in words is "one billion, one hundred fifty-two million, six hundred six thousand, five".