98539706379 has 8 divisors (see below), whose sum is σ = 133865261712. Its totient is φ = 64453644320.

The previous prime is 98539706371. The next prime is 98539706383. The reversal of 98539706379 is 97360793589.

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 98539706379 - 2³ = 98539706371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (98539706371) 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, 309873132 + ... + 309873449.

It is an arithmetic number, because the mean of its divisors is an integer number (16733157714).

Almost surely, 2^98539706379 is an apocalyptic number.

98539706379 is a deficient number, since it is larger than the sum of its proper divisors (35325555333).

98539706379 is a wasteful number, since it uses less digits than its factorization.

98539706379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619746637.

The product of its (nonzero) digits is 77157360, while the sum is 66.

The spelling of 98539706379 in words is "ninety-eight billion, five hundred thirty-nine million, seven hundred six thousand, three hundred seventy-nine".