2344302688 has 144 divisors (see below), whose sum is σ = 6087175920. Its totient is φ = 878459904.

The previous prime is 2344302683. The next prime is 2344302733. The reversal of 2344302688 is 8862034432.

It is a self number, because there is not a number n which added to its sum of digits gives 2344302688.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2344302683) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 384270 + ... + 390322.

It is an arithmetic number, because the mean of its divisors is an integer number (42272055).

Almost surely, 2^2344302688 is an apocalyptic number.

2344302688 is a gapful number since it is divisible by the number (28) 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 2344302688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3043587960).

2344302688 is an abundant number, since it is smaller than the sum of its proper divisors (3742873232).

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

2344302688 is a wasteful number, since it uses less digits than its factorization.

2344302688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6109 (or 6094 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 40.

The square root of 2344302688 is about 48417.9996282374. Note that the first 3 decimals coincide. The cubic root of 2344302688 is about 1328.4276154746.

The spelling of 2344302688 in words is "two billion, three hundred forty-four million, three hundred two thousand, six hundred eighty-eight".