2307945008 has 40 divisors (see below), whose sum is σ = 4569380160. Its totient is φ = 1128939840.

The previous prime is 2307945001. The next prime is 2307945023. The reversal of 2307945008 is 8005497032.

It is a super-2 number, since 2×2307945008² = 10653220319904240128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2307945001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193391 + ... + 204977.

It is an arithmetic number, because the mean of its divisors is an integer number (114234504).

Almost surely, 2^2307945008 is an apocalyptic number.

It is an amenable number.

2307945008 is a deficient number, since it is larger than the sum of its proper divisors (2261435152).

2307945008 is a wasteful number, since it uses less digits than its factorization.

2307945008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11865 (or 11859 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 2307945008 is about 48041.0762577193. The cubic root of 2307945008 is about 1321.5242966553.

The spelling of 2307945008 in words is "two billion, three hundred seven million, nine hundred forty-five thousand, eight".