14634687338 has 32 divisors (see below), whose sum is σ = 23668708800. Its totient is φ = 6764155776.

The previous prime is 14634687317. The next prime is 14634687349. The reversal of 14634687338 is 83378643641.

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 14634687338.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1840820 + ... + 1848752.

It is an arithmetic number, because the mean of its divisors is an integer number (739647150).

Almost surely, 2^14634687338 is an apocalyptic number.

14634687338 is a deficient number, since it is larger than the sum of its proper divisors (9034021462).

14634687338 is a wasteful number, since it uses less digits than its factorization.

14634687338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9126.

The product of its digits is 6967296, while the sum is 53.

The spelling of 14634687338 in words is "fourteen billion, six hundred thirty-four million, six hundred eighty-seven thousand, three hundred thirty-eight".