14780285676 has 48 divisors (see below), whose sum is σ = 41266898400. Its totient is φ = 4547779776.

The previous prime is 14780285651. The next prime is 14780285683. The reversal of 14780285676 is 67658208741.

14780285676 is a `hidden beast` number, since 1 + 4 + 78 + 0 + 2 + 8 + 567 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 5262231 + ... + 5265038.

It is an arithmetic number, because the mean of its divisors is an integer number (859727050).

Almost surely, 2^14780285676 is an apocalyptic number.

It is an amenable number.

14780285676 is an abundant number, since it is smaller than the sum of its proper divisors (26486612724).

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

14780285676 is a wasteful number, since it uses less digits than its factorization.

14780285676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10527295 (or 10527287 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 54.

The spelling of 14780285676 in words is "fourteen billion, seven hundred eighty million, two hundred eighty-five thousand, six hundred seventy-six".