2298298 has 16 divisors (see below), whose sum is σ = 3810240. Its totient is φ = 1034176.

The previous prime is 2298293. The next prime is 2298311. The reversal of 2298298 is 8928922.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2298298.

It is not an unprimeable number, because it can be changed into a prime (2298293) 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, 688 + ... + 2251.

It is an arithmetic number, because the mean of its divisors is an integer number (238140).

2^2298298 is an apocalyptic number.

2298298 is a deficient number, since it is larger than the sum of its proper divisors (1511942).

2298298 is a wasteful number, since it uses less digits than its factorization.

2298298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2981.

The product of its digits is 41472, while the sum is 40.

The square root of 2298298 is about 1516.0138521795. The cubic root of 2298298 is about 131.9680439938.

The spelling of 2298298 in words is "two million, two hundred ninety-eight thousand, two hundred ninety-eight".