2300500 has 48 divisors (see below), whose sum is σ = 5189184. Its totient is φ = 890400.

The previous prime is 2300497. The next prime is 2300513. The reversal of 2300500 is 50032.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21447 + ... + 21553.

It is an arithmetic number, because the mean of its divisors is an integer number (108108).

2^2300500 is an apocalyptic number.

2300500 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 2300500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2594592).

2300500 is an abundant number, since it is smaller than the sum of its proper divisors (2888684).

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

2300500 is a wasteful number, since it uses less digits than its factorization.

2300500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169 (or 157 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 10.

The square root of 2300500 is about 1516.7399249707. The cubic root of 2300500 is about 132.0101767483.

Adding to 2300500 its reverse (50032), we get a palindrome (2350532).

The spelling of 2300500 in words is "two million, three hundred thousand, five hundred".