562987 has 2 divisors, whose sum is σ = 562988. Its totient is φ = 562986.

The previous prime is 562979. The next prime is 562997. The reversal of 562987 is 789265.

562987 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 562987 - 2³ = 562979 is a prime.

It is not a weakly prime, because it can be changed into another prime (562967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281493 + 281494.

It is an arithmetic number, because the mean of its divisors is an integer number (281494).

2⁵⁶²⁹⁸⁷ is an apocalyptic number.

562987 is a deficient number, since it is larger than the sum of its proper divisors (1).

562987 is an equidigital number, since it uses as much as digits as its factorization.

562987 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 37.

The square root of 562987 is about 750.3245964248. The cubic root of 562987 is about 82.5719971442.

The spelling of 562987 in words is "five hundred sixty-two thousand, nine hundred eighty-seven".