9798298 has 4 divisors (see below), whose sum is σ = 14697450. Its totient is φ = 4899148.

The previous prime is 9798293. The next prime is 9798301. The reversal of 9798298 is 8928979.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9284209 + 514089 = 3047^2 + 717^2 .

It is not an unprimeable number, because it can be changed into a prime (9798293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2449573 + ... + 2449576.

Almost surely, 2^9798298 is an apocalyptic number.

9798298 is a deficient number, since it is larger than the sum of its proper divisors (4899152).

9798298 is a wasteful number, since it uses less digits than its factorization.

9798298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4899151.

The product of its digits is 653184, while the sum is 52.

The square root of 9798298 is about 3130.2233147173. The cubic root of 9798298 is about 213.9851068332.

The spelling of 9798298 in words is "nine million, seven hundred ninety-eight thousand, two hundred ninety-eight".