2362289988 has 96 divisors (see below), whose sum is σ = 5898816000. Its totient is φ = 733674240.

The previous prime is 2362289987. The next prime is 2362290013. The reversal of 2362289988 is 8899822632.

2362289988 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is not an unprimeable number, because it can be changed into a prime (2362289987) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4151368 + ... + 4151936.

It is an arithmetic number, because the mean of its divisors is an integer number (61446000).

Almost surely, 2^2362289988 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 2362289988, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2949408000).

2362289988 is an abundant number, since it is smaller than the sum of its proper divisors (3536526012).

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

2362289988 is a wasteful number, since it uses less digits than its factorization.

2362289988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865 (or 863 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 57.

The square root of 2362289988 is about 48603.3948197037. The cubic root of 2362289988 is about 1331.8165367894.

The spelling of 2362289988 in words is "two billion, three hundred sixty-two million, two hundred eighty-nine thousand, nine hundred eighty-eight".