2300799870 has 128 divisors (see below), whose sum is σ = 6616512000. Its totient is φ = 567025920.

The previous prime is 2300799857. The next prime is 2300799877. The reversal of 2300799870 is 789970032.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2300799877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 204861 + ... + 215799.

It is an arithmetic number, because the mean of its divisors is an integer number (51691500).

Almost surely, 2^2300799870 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2300799870, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3308256000).

2300799870 is an abundant number, since it is smaller than the sum of its proper divisors (4315712130).

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

2300799870 is a wasteful number, since it uses less digits than its factorization.

2300799870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11015 (or 11009 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The square root of 2300799870 is about 47966.6537294400. The cubic root of 2300799870 is about 1320.1591233792.

The spelling of 2300799870 in words is "two billion, three hundred million, seven hundred ninety-nine thousand, eight hundred seventy".