988298 has 8 divisors (see below), whose sum is σ = 1495908. Its totient is φ = 489664.

The previous prime is 988297. The next prime is 988313. The reversal of 988298 is 892889.

It can be written as a sum of positive squares in 2 ways, for example, as 908209 + 80089 = 953^2 + 283^2 .

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

It is an Ulam number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 988298.

It is not an unprimeable number, because it can be changed into a prime (988297) 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, 1961 + ... + 2412.

2⁹⁸⁸²⁹⁸ is an apocalyptic number.

988298 is a deficient number, since it is larger than the sum of its proper divisors (507610).

988298 is a wasteful number, since it uses less digits than its factorization.

988298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4488.

The product of its digits is 82944, while the sum is 44.

The square root of 988298 is about 994.1317820088. The cubic root of 988298 is about 99.6084018439.

The spelling of 988298 in words is "nine hundred eighty-eight thousand, two hundred ninety-eight".