14707442768 has 10 divisors (see below), whose sum is σ = 28495670394. Its totient is φ = 7353721376.

The previous prime is 14707442741. The next prime is 14707442777. The reversal of 14707442768 is 86724470741.

It can be written as a sum of positive squares in only one way, i.e., 7700413504 + 7007029264 = 87752^2 + 83708^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 459607571 + ... + 459607602.

Almost surely, 2^14707442768 is an apocalyptic number.

It is an amenable number.

14707442768 is a deficient number, since it is larger than the sum of its proper divisors (13788227626).

14707442768 is an equidigital number, since it uses as much as digits as its factorization.

14707442768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919215181 (or 919215175 counting only the distinct ones).

The product of its (nonzero) digits is 2107392, while the sum is 50.

The spelling of 14707442768 in words is "fourteen billion, seven hundred seven million, four hundred forty-two thousand, seven hundred sixty-eight".