98242198 has 32 divisors (see below), whose sum is σ = 163296000. Its totient is φ = 44140320.

The previous prime is 98242129. The next prime is 98242213. The reversal of 98242198 is 89124289.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64263 + ... + 65773.

It is an arithmetic number, because the mean of its divisors is an integer number (5103000).

Almost surely, 2^98242198 is an apocalyptic number.

98242198 is a deficient number, since it is larger than the sum of its proper divisors (65053802).

98242198 is a wasteful number, since it uses less digits than its factorization.

98242198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1620.

The product of its digits is 82944, while the sum is 43.

The square root of 98242198 is about 9911.7202341470. The cubic root of 98242198 is about 461.4231257433.

The spelling of 98242198 in words is "ninety-eight million, two hundred forty-two thousand, one hundred ninety-eight".