14006206506 has 16 divisors (see below), whose sum is σ = 28121413824. Its totient is φ = 4650568704.

The previous prime is 14006206493. The next prime is 14006206507. The reversal of 14006206506 is 60560260041.

It is not an unprimeable number, because it can be changed into a prime (14006206507) 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, 4540030 + ... + 4543113.

It is an arithmetic number, because the mean of its divisors is an integer number (1757588364).

Almost surely, 2^14006206506 is an apocalyptic number.

14006206506 is an abundant number, since it is smaller than the sum of its proper divisors (14115207318).

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

14006206506 is a wasteful number, since it uses less digits than its factorization.

14006206506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9083405.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 14006206506 its reverse (60560260041), we get a palindrome (74566466547).

The spelling of 14006206506 in words is "fourteen billion, six million, two hundred six thousand, five hundred six".