98600587 has 2 divisors, whose sum is σ = 98600588. Its totient is φ = 98600586.

The previous prime is 98600573. The next prime is 98600599. The reversal of 98600587 is 78500689.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 98600587 - 2¹⁹ = 98076299 is a prime.

It is not a weakly prime, because it can be changed into another prime (98600507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49300293 + 49300294.

It is an arithmetic number, because the mean of its divisors is an integer number (49300294).

Almost surely, 2^98600587 is an apocalyptic number.

98600587 is a deficient number, since it is larger than the sum of its proper divisors (1).

98600587 is an equidigital number, since it uses as much as digits as its factorization.

98600587 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 43.

The square root of 98600587 is about 9929.7828274338. The cubic root of 98600587 is about 461.9835376405.

The spelling of 98600587 in words is "ninety-eight million, six hundred thousand, five hundred eighty-seven".