560699987 has 2 divisors, whose sum is σ = 560699988. Its totient is φ = 560699986.

The previous prime is 560699981. The next prime is 560699999. The reversal of 560699987 is 789996065.

560699987 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 560699987 - 2²² = 556505683 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (560699981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280349993 + 280349994.

It is an arithmetic number, because the mean of its divisors is an integer number (280349994).

Almost surely, 2^560699987 is an apocalyptic number.

560699987 is a deficient number, since it is larger than the sum of its proper divisors (1).

560699987 is an equidigital number, since it uses as much as digits as its factorization.

560699987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7348320, while the sum is 59.

The square root of 560699987 is about 23679.1044383017. The cubic root of 560699987 is about 824.6003510296.

The spelling of 560699987 in words is "five hundred sixty million, six hundred ninety-nine thousand, nine hundred eighty-seven".