98466787 has 2 divisors, whose sum is σ = 98466788. Its totient is φ = 98466786.

The previous prime is 98466773. The next prime is 98466791. The reversal of 98466787 is 78766489.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 98466787 - 2¹⁹ = 97942499 is a prime.

It is not a weakly prime, because it can be changed into another prime (98464787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49233393 + 49233394.

It is an arithmetic number, because the mean of its divisors is an integer number (49233394).

Almost surely, 2^98466787 is an apocalyptic number.

98466787 is a deficient number, since it is larger than the sum of its proper divisors (1).

98466787 is an equidigital number, since it uses as much as digits as its factorization.

98466787 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4064256, while the sum is 55.

The square root of 98466787 is about 9923.0432327991. The cubic root of 98466787 is about 461.7744740491.

The spelling of 98466787 in words is "ninety-eight million, four hundred sixty-six thousand, seven hundred eighty-seven".