98916679 has 8 divisors (see below), whose sum is σ = 105550640. Its totient is φ = 92425536.

The previous prime is 98916637. The next prime is 98916683. The reversal of 98916679 is 97661989.

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 98916679 - 2¹⁹ = 98392391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98916619) 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, 34272 + ... + 37045.

It is an arithmetic number, because the mean of its divisors is an integer number (13193830).

Almost surely, 2^98916679 is an apocalyptic number.

98916679 is a deficient number, since it is larger than the sum of its proper divisors (6633961).

98916679 is a wasteful number, since it uses less digits than its factorization.

98916679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71409.

The product of its digits is 1469664, while the sum is 55.

The square root of 98916679 is about 9945.6864519248. The cubic root of 98916679 is about 462.4766838988.

The spelling of 98916679 in words is "ninety-eight million, nine hundred sixteen thousand, six hundred seventy-nine".