98130679 has 8 divisors (see below), whose sum is σ = 99801968. Its totient is φ = 96465600.

The previous prime is 98130661. The next prime is 98130701. The reversal of 98130679 is 97603189.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 98130679 - 2¹¹ = 98128631 is a prime.

It is a super-2 number, since 2×98130679² = 19259260322002082, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98130379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39049 + ... + 41485.

It is an arithmetic number, because the mean of its divisors is an integer number (12475246).

Almost surely, 2^98130679 is an apocalyptic number.

98130679 is a deficient number, since it is larger than the sum of its proper divisors (1671289).

98130679 is a wasteful number, since it uses less digits than its factorization.

98130679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3105.

The product of its (nonzero) digits is 81648, while the sum is 43.

The square root of 98130679 is about 9906.0930239929. The cubic root of 98130679 is about 461.2484658062.

The spelling of 98130679 in words is "ninety-eight million, one hundred thirty thousand, six hundred seventy-nine".