14638058481 has 16 divisors (see below), whose sum is σ = 19678003200. Its totient is φ = 9678464208.

The previous prime is 14638058467. The next prime is 14638058507. The reversal of 14638058481 is 18485083641.

It is not a de Polignac number, because 14638058481 - 2⁶ = 14638058417 is a prime.

It is a super-2 number, since 2×14638058481² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14638058481.

It is not an unprimeable number, because it can be changed into a prime (14638058681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1549390 + ... + 1558808.

It is an arithmetic number, because the mean of its divisors is an integer number (1229875200).

Almost surely, 2^14638058481 is an apocalyptic number.

It is an amenable number.

14638058481 is a deficient number, since it is larger than the sum of its proper divisors (5039944719).

14638058481 is a wasteful number, since it uses less digits than its factorization.

14638058481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13628.

The product of its (nonzero) digits is 737280, while the sum is 48.

The spelling of 14638058481 in words is "fourteen billion, six hundred thirty-eight million, fifty-eight thousand, four hundred eighty-one".