14006507908 has 12 divisors (see below), whose sum is σ = 24690305052. Its totient is φ = 6952135040.

The previous prime is 14006507903. The next prime is 14006507909. The reversal of 14006507908 is 80970560041.

It can be written as a sum of positive squares in 2 ways, for example, as 11498701824 + 2507806084 = 107232^2 + 50078^2 .

It is not an unprimeable number, because it can be changed into a prime (14006507903) 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, 12779113 + ... + 12780208.

It is an arithmetic number, because the mean of its divisors is an integer number (2057525421).

Almost surely, 2^14006507908 is an apocalyptic number.

It is an amenable number.

14006507908 is a deficient number, since it is larger than the sum of its proper divisors (10683797144).

14006507908 is a wasteful number, since it uses less digits than its factorization.

14006507908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25559462 (or 25559460 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 40.

The spelling of 14006507908 in words is "fourteen billion, six million, five hundred seven thousand, nine hundred eight".