2343840860 has 24 divisors (see below), whose sum is σ = 4923238320. Its totient is φ = 937313024.

The previous prime is 2343840859. The next prime is 2343840883. The reversal of 2343840860 is 680483432.

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, 91556 + ... + 114324.

It is an arithmetic number, because the mean of its divisors is an integer number (205134930).

Almost surely, 2^2343840860 is an apocalyptic number.

2343840860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2343840860 is an abundant number, since it is smaller than the sum of its proper divisors (2579397460).

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

2343840860 is a wasteful number, since it uses less digits than its factorization.

2343840860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27925 (or 27923 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 38.

The square root of 2343840860 is about 48413.2302165431. The cubic root of 2343840860 is about 1328.3403762623.

The spelling of 2343840860 in words is "two billion, three hundred forty-three million, eight hundred forty thousand, eight hundred sixty".