98562005 has 12 divisors (see below), whose sum is σ = 125642820. Its totient is φ = 74210304.

The previous prime is 98561993. The next prime is 98562019. The reversal of 98562005 is 50026589.

98562005 is nontrivially palindromic in base 16.

It can be written as a sum of positive squares in 6 ways, for example, as 4355569 + 94206436 = 2087^2 + 9706^2 .

It is not a de Polignac number, because 98562005 - 2⁶ = 98561941 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32660 + ... + 35549.

It is an arithmetic number, because the mean of its divisors is an integer number (10470235).

Almost surely, 2^98562005 is an apocalyptic number.

It is an amenable number.

98562005 is a deficient number, since it is larger than the sum of its proper divisors (27080815).

98562005 is a wasteful number, since it uses less digits than its factorization.

98562005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68248 (or 68231 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 98562005 is about 9927.8398959693. The cubic root of 98562005 is about 461.9232723664.

The spelling of 98562005 in words is "ninety-eight million, five hundred sixty-two thousand, five".