2320260740 has 72 divisors (see below), whose sum is σ = 5683930560. Its totient is φ = 793291968.

The previous prime is 2320260737. The next prime is 2320260757. The reversal of 2320260740 is 470620232.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 368297 + ... + 374543.

It is an arithmetic number, because the mean of its divisors is an integer number (78943480).

Almost surely, 2^2320260740 is an apocalyptic number.

2320260740 is a gapful number since it is divisible by the number (20) 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 2320260740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2841965280).

2320260740 is an abundant number, since it is smaller than the sum of its proper divisors (3363669820).

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

2320260740 is a wasteful number, since it uses less digits than its factorization.

2320260740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6649 (or 6640 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 2320260740 is about 48169.0848989266. The cubic root of 2320260740 is about 1323.8707815890.

Adding to 2320260740 its reverse (470620232), we get a palindrome (2790880972).

The spelling of 2320260740 in words is "two billion, three hundred twenty million, two hundred sixty thousand, seven hundred forty".