2320669968 has 20 divisors (see below), whose sum is σ = 5995064208. Its totient is φ = 773556640.

The previous prime is 2320669963. The next prime is 2320669991. The reversal of 2320669968 is 8699660232.

It is a self number, because there is not a number n which added to its sum of digits gives 2320669968.

It is not an unprimeable number, because it can be changed into a prime (2320669963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24173598 + ... + 24173693.

Almost surely, 2^2320669968 is an apocalyptic number.

It is an amenable number.

2320669968 is an abundant number, since it is smaller than the sum of its proper divisors (3674394240).

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

2320669968 is a wasteful number, since it uses less digits than its factorization.

2320669968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48347302 (or 48347296 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 51.

The square root of 2320669968 is about 48173.3325399022. The cubic root of 2320669968 is about 1323.9486080641.

The spelling of 2320669968 in words is "two billion, three hundred twenty million, six hundred sixty-nine thousand, nine hundred sixty-eight".