98067979 has 8 divisors (see below), whose sum is σ = 98960400. Its totient is φ = 97179936.

The previous prime is 98067923. The next prime is 98067997. The reversal of 98067979 is 97976089.

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 98067979 - 2¹⁷ = 97936907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98067919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56872 + ... + 58570.

It is an arithmetic number, because the mean of its divisors is an integer number (12370050).

Almost surely, 2^98067979 is an apocalyptic number.

98067979 is a deficient number, since it is larger than the sum of its proper divisors (892421).

98067979 is a wasteful number, since it uses less digits than its factorization.

98067979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2189.

The product of its (nonzero) digits is 1714608, while the sum is 55.

The square root of 98067979 is about 9902.9277993935. The cubic root of 98067979 is about 461.1502075762.

The spelling of 98067979 in words is "ninety-eight million, sixty-seven thousand, nine hundred seventy-nine".