1560066115 has 16 divisors (see below), whose sum is σ = 1986228000. Its totient is φ = 1172252160.

The previous prime is 1560066089. The next prime is 1560066127. The reversal of 1560066115 is 5116600651.

It is not a de Polignac number, because 1560066115 - 2²⁵ = 1526511683 is a prime.

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, 24025 + ... + 60805.

It is an arithmetic number, because the mean of its divisors is an integer number (124139250).

Almost surely, 2^1560066115 is an apocalyptic number.

1560066115 is a deficient number, since it is larger than the sum of its proper divisors (426161885).

1560066115 is a wasteful number, since it uses less digits than its factorization.

1560066115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37302.

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 1560066115 is about 39497.6722731859. The cubic root of 1560066115 is about 1159.7943836407.

Adding to 1560066115 its reverse (5116600651), we get a palindrome (6676666766).

The spelling of 1560066115 in words is "one billion, five hundred sixty million, sixty-six thousand, one hundred fifteen".