2320240632 has 128 divisors (see below), whose sum is σ = 6350438400. Its totient is φ = 703728000.

The previous prime is 2320240627. The next prime is 2320240633. The reversal of 2320240632 is 2360420232.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320240633) 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, 2133993 + ... + 2135079.

It is an arithmetic number, because the mean of its divisors is an integer number (49612800).

Almost surely, 2^2320240632 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 2320240632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3175219200).

2320240632 is an abundant number, since it is smaller than the sum of its proper divisors (4030197768).

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

2320240632 is a wasteful number, since it uses less digits than its factorization.

2320240632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1297 (or 1293 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2320240632 is about 48168.8761753894. The cubic root of 2320240632 is about 1323.8669572385.

Adding to 2320240632 its reverse (2360420232), we get a palindrome (4680660864).

The spelling of 2320240632 in words is "two billion, three hundred twenty million, two hundred forty thousand, six hundred thirty-two".