14346945846 has 12 divisors (see below), whose sum is σ = 31085049372. Its totient is φ = 4782315276.

The previous prime is 14346945839. The next prime is 14346945883. The reversal of 14346945846 is 64854964341.

14346945846 is a `hidden beast` number, since 14 + 3 + 46 + 9 + 4 + 584 + 6 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 14346945792 and 14346945801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 398526256 + ... + 398526291.

It is an arithmetic number, because the mean of its divisors is an integer number (2590420781).

Almost surely, 2^14346945846 is an apocalyptic number.

14346945846 is an abundant number, since it is smaller than the sum of its proper divisors (16738103526).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14346945846 is a wasteful number, since it uses less digits than its factorization.

14346945846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797052555 (or 797052552 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 54.

The spelling of 14346945846 in words is "fourteen billion, three hundred forty-six million, nine hundred forty-five thousand, eight hundred forty-six".