2300442342 has 64 divisors (see below), whose sum is σ = 5212166400. Its totient is φ = 670481280.

The previous prime is 2300442323. The next prime is 2300442383. The reversal of 2300442342 is 2432440032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 528009 + ... + 532347.

It is an arithmetic number, because the mean of its divisors is an integer number (81440100).

Almost surely, 2^2300442342 is an apocalyptic number.

2300442342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2300442342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2606083200).

2300442342 is an abundant number, since it is smaller than the sum of its proper divisors (2911724058).

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

2300442342 is a wasteful number, since it uses less digits than its factorization.

2300442342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4661.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 2300442342 is about 47962.9267455605. The cubic root of 2300442342 is about 1320.0907387118.

Adding to 2300442342 its reverse (2432440032), we get a palindrome (4732882374).

The spelling of 2300442342 in words is "two billion, three hundred million, four hundred forty-two thousand, three hundred forty-two".