2668230907 has 8 divisors (see below), whose sum is σ = 2708754912. Its totient is φ = 2627788800.

The previous prime is 2668230893. The next prime is 2668230911. The reversal of 2668230907 is 7090328662.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2668230907 - 2⁷ = 2668230779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2668230997) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46843 + ... + 86779.

It is an arithmetic number, because the mean of its divisors is an integer number (338594364).

Almost surely, 2^2668230907 is an apocalyptic number.

2668230907 is a deficient number, since it is larger than the sum of its proper divisors (40524005).

2668230907 is an equidigital number, since it uses as much as digits as its factorization.

2668230907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40949.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 2668230907 is about 51654.9214209063. The cubic root of 2668230907 is about 1386.9936416191.

The spelling of 2668230907 in words is "two billion, six hundred sixty-eight million, two hundred thirty thousand, nine hundred seven".