14780403748 has 12 divisors (see below), whose sum is σ = 28217134512. Its totient is φ = 6718365320.

The previous prime is 14780403739. The next prime is 14780403751. The reversal of 14780403748 is 84730408741.

It is a junction number, because it is equal to n+sod(n) for n = 14780403698 and 14780403707.

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, 167959090 + ... + 167959177.

It is an arithmetic number, because the mean of its divisors is an integer number (2351427876).

Almost surely, 2^14780403748 is an apocalyptic number.

It is an amenable number.

14780403748 is a deficient number, since it is larger than the sum of its proper divisors (13436730764).

14780403748 is a wasteful number, since it uses less digits than its factorization.

14780403748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335918282 (or 335918280 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 46.

The spelling of 14780403748 in words is "fourteen billion, seven hundred eighty million, four hundred three thousand, seven hundred forty-eight".