2298600 has 72 divisors (see below), whose sum is σ = 7725510. Its totient is φ = 612480.

The previous prime is 2298599. The next prime is 2298607. The reversal of 2298600 is 68922.

It can be written as a sum of positive squares in 3 ways, for example, as 1855044 + 443556 = 1362^2 + 666^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2298607) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1162 + ... + 2438.

2^2298600 is an apocalyptic number.

2298600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2298600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3862755).

2298600 is an abundant number, since it is smaller than the sum of its proper divisors (5426910).

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

2298600 is a wasteful number, since it uses less digits than its factorization.

2298600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1299 (or 1287 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 2298600 is about 1516.1134522192. The cubic root of 2298600 is about 131.9738240107.

The spelling of 2298600 in words is "two million, two hundred ninety-eight thousand, six hundred".