14794393654 has 8 divisors (see below), whose sum is σ = 22198298760. Its totient is φ = 7394960736.

The previous prime is 14794393639. The next prime is 14794393657. The reversal of 14794393654 is 45639349741.

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 = 14794393595 and 14794393604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14794393657) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1109764 + ... + 1123015.

It is an arithmetic number, because the mean of its divisors is an integer number (2774787345).

Almost surely, 2^14794393654 is an apocalyptic number.

14794393654 is a deficient number, since it is larger than the sum of its proper divisors (7403905106).

14794393654 is a wasteful number, since it uses less digits than its factorization.

14794393654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2236094.

The product of its digits is 9797760, while the sum is 55.

The spelling of 14794393654 in words is "fourteen billion, seven hundred ninety-four million, three hundred ninety-three thousand, six hundred fifty-four".