98042698 has 32 divisors (see below), whose sum is σ = 173980800. Its totient is φ = 41000256.

The previous prime is 98042669. The next prime is 98042729. The reversal of 98042698 is 89624089.

It is a super-2 number, since 2×98042698² = 19224741262238408, which contains 22 as substring.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (46).

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 15 ways as a sum of consecutive naturals, for example, 7048 + ... + 15676.

It is an arithmetic number, because the mean of its divisors is an integer number (5436900).

Almost surely, 2^98042698 is an apocalyptic number.

98042698 is a deficient number, since it is larger than the sum of its proper divisors (75938102).

98042698 is a wasteful number, since it uses less digits than its factorization.

98042698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8686.

The product of its (nonzero) digits is 248832, while the sum is 46.

The square root of 98042698 is about 9901.6512764286. The cubic root of 98042698 is about 461.1105774460.

The spelling of 98042698 in words is "ninety-eight million, forty-two thousand, six hundred ninety-eight".