298298598 has 32 divisors (see below), whose sum is σ = 643168512. Its totient is φ = 91687200.

The previous prime is 298298591. The next prime is 298298599. The reversal of 298298598 is 895892892.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (298298591) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116593 + ... + 119123.

It is an arithmetic number, because the mean of its divisors is an integer number (20099016).

Almost surely, 2^298298598 is an apocalyptic number.

298298598 is an abundant number, since it is smaller than the sum of its proper divisors (344869914).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

298298598 is a wasteful number, since it uses less digits than its factorization.

298298598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4060.

The product of its digits is 7464960, while the sum is 60.

The square root of 298298598 is about 17271.3229950690. The cubic root of 298298598 is about 668.1650228148.

The spelling of 298298598 in words is "two hundred ninety-eight million, two hundred ninety-eight thousand, five hundred ninety-eight".