14317640486 has 8 divisors (see below), whose sum is σ = 21477399240. Its totient is φ = 7158507408.

The previous prime is 14317640473. The next prime is 14317640521. The reversal of 14317640486 is 68404671341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×14317640486³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94271 + ... + 193706.

It is an arithmetic number, because the mean of its divisors is an integer number (2684674905).

Almost surely, 2^14317640486 is an apocalyptic number.

14317640486 is a deficient number, since it is larger than the sum of its proper divisors (7159758754).

14317640486 is a wasteful number, since it uses less digits than its factorization.

14317640486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312838.

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 14317640486 in words is "fourteen billion, three hundred seventeen million, six hundred forty thousand, four hundred eighty-six".