98665498 has 16 divisors (see below), whose sum is σ = 154135296. Its totient is φ = 47315520.

The previous prime is 98665477. The next prime is 98665507. The reversal of 98665498 is 89456689.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36 + ... + 14047.

It is an arithmetic number, because the mean of its divisors is an integer number (9633456).

Almost surely, 2^98665498 is an apocalyptic number.

98665498 is a deficient number, since it is larger than the sum of its proper divisors (55469798).

98665498 is a wasteful number, since it uses less digits than its factorization.

98665498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14229.

The product of its digits is 3732480, while the sum is 55.

The square root of 98665498 is about 9933.0507901651. The cubic root of 98665498 is about 462.0848934781.

The spelling of 98665498 in words is "ninety-eight million, six hundred sixty-five thousand, four hundred ninety-eight".