14693014438 has 8 divisors (see below), whose sum is σ = 22041003600. Its totient is φ = 7346013240.

The previous prime is 14693014423. The next prime is 14693014447. The reversal of 14693014438 is 83441039641.

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

It is a junction number, because it is equal to n+sod(n) for n = 14693014394 and 14693014403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208618 + ... + 270013.

It is an arithmetic number, because the mean of its divisors is an integer number (2755125450).

Almost surely, 2^14693014438 is an apocalyptic number.

14693014438 is a deficient number, since it is larger than the sum of its proper divisors (7347989162).

14693014438 is a wasteful number, since it uses less digits than its factorization.

14693014438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493982.

The product of its (nonzero) digits is 248832, while the sum is 43.

The spelling of 14693014438 in words is "fourteen billion, six hundred ninety-three million, fourteen thousand, four hundred thirty-eight".