14026320636 has 24 divisors (see below), whose sum is σ = 33783826944. Its totient is φ = 4524619440.

The previous prime is 14026320631. The next prime is 14026320653. The reversal of 14026320636 is 63602362041.

It is a junction number, because it is equal to n+sod(n) for n = 14026320597 and 14026320606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14026320631) 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, 18852210 + ... + 18852953.

It is an arithmetic number, because the mean of its divisors is an integer number (1407659456).

Almost surely, 2^14026320636 is an apocalyptic number.

It is an amenable number.

14026320636 is an abundant number, since it is smaller than the sum of its proper divisors (19757506308).

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

14026320636 is a wasteful number, since it uses less digits than its factorization.

14026320636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37705201 (or 37705199 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 33.

Adding to 14026320636 its reverse (63602362041), we get a palindrome (77628682677).

The spelling of 14026320636 in words is "fourteen billion, twenty-six million, three hundred twenty thousand, six hundred thirty-six".