2343315320 has 32 divisors (see below), whose sum is σ = 5291939520. Its totient is φ = 933863040.

The previous prime is 2343315307. The next prime is 2343315407. The reversal of 2343315320 is 235133432.

It is a happy number.

2343315320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2343315320² = 10982253377893404800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2343315320.

It is a congruent number.

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, 97247 + ... + 118926.

It is an arithmetic number, because the mean of its divisors is an integer number (165373110).

Almost surely, 2^2343315320 is an apocalyptic number.

2343315320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2343315320 is an abundant number, since it is smaller than the sum of its proper divisors (2948624200).

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

2343315320 is a wasteful number, since it uses less digits than its factorization.

2343315320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216455 (or 216451 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 2343315320 is about 48407.8022636847. The cubic root of 2343315320 is about 1328.2410879252.

Adding to 2343315320 its reverse (235133432), we get a palindrome (2578448752).

The spelling of 2343315320 in words is "two billion, three hundred forty-three million, three hundred fifteen thousand, three hundred twenty".