2316809960 has 32 divisors (see below), whose sum is σ = 5339968200. Its totient is φ = 904120320.

The previous prime is 2316809947. The next prime is 2316809977. The reversal of 2316809960 is 699086132.

2316809960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1913362564 + 403447396 = 43742^2 + 20086^2 .

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, 704705 + ... + 707984.

Almost surely, 2^2316809960 is an apocalyptic number.

2316809960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2316809960 is an abundant number, since it is smaller than the sum of its proper divisors (3023158240).

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

2316809960 is a wasteful number, since it uses less digits than its factorization.

2316809960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412741 (or 1412737 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 44.

The square root of 2316809960 is about 48133.2521236619. The cubic root of 2316809960 is about 1323.2141523045.

The spelling of 2316809960 in words is "two billion, three hundred sixteen million, eight hundred nine thousand, nine hundred sixty".