98079807 has 32 divisors (see below), whose sum is σ = 152934912. Its totient is φ = 54756864.

The previous prime is 98079791. The next prime is 98079811. The reversal of 98079807 is 70897089.

It is not a de Polignac number, because 98079807 - 2⁴ = 98079791 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98079847) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 209788 + ... + 210254.

It is an arithmetic number, because the mean of its divisors is an integer number (4779216).

Almost surely, 2^98079807 is an apocalyptic number.

98079807 is a deficient number, since it is larger than the sum of its proper divisors (54855105).

98079807 is a wasteful number, since it uses less digits than its factorization.

98079807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687.

The product of its (nonzero) digits is 254016, while the sum is 48.

The square root of 98079807 is about 9903.5249785114. The cubic root of 98079807 is about 461.1687466394.

The spelling of 98079807 in words is "ninety-eight million, seventy-nine thousand, eight hundred seven".