9876098098 has 8 divisors (see below), whose sum is σ = 14815648620. Its totient is φ = 4937548560.

The previous prime is 9876098093. The next prime is 9876098107. The reversal of 9876098098 is 8908906789.

It can be written as a sum of positive squares in 2 ways, for example, as 9681969609 + 194128489 = 98397^2 + 13933^2 .

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

It is not an unprimeable number, because it can be changed into a prime (9876098093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225073 + ... + 265348.

Almost surely, 2^9876098098 is an apocalyptic number.

9876098098 is a deficient number, since it is larger than the sum of its proper divisors (4939550522).

9876098098 is a wasteful number, since it uses less digits than its factorization.

9876098098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500492.

The product of its (nonzero) digits is 15676416, while the sum is 64.

The square root of 9876098098 is about 99378.5595488282. The cubic root of 9876098098 is about 2145.4997339967.

The spelling of 9876098098 in words is "nine billion, eight hundred seventy-six million, ninety-eight thousand, ninety-eight".