2332242688 has 72 divisors (see below), whose sum is σ = 4976780256. Its totient is φ = 1088102400.

The previous prime is 2332242677. The next prime is 2332242691. The reversal of 2332242688 is 8862422332.

It is a self number, because there is not a number n which added to its sum of digits gives 2332242688.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236578 + ... + 246238.

It is an arithmetic number, because the mean of its divisors is an integer number (69121948).

Almost surely, 2^2332242688 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2332242688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2488390128).

2332242688 is an abundant number, since it is smaller than the sum of its proper divisors (2644537568).

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

2332242688 is an equidigital number, since it uses as much as digits as its factorization.

2332242688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9741 (or 9727 counting only the distinct ones).

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

The square root of 2332242688 is about 48293.2985827226. The cubic root of 2332242688 is about 1326.1457161316.

It can be divided in two parts, 23 and 32242688, that multiplied together give a square (741581824 = 27232²).

The spelling of 2332242688 in words is "two billion, three hundred thirty-two million, two hundred forty-two thousand, six hundred eighty-eight".