1414965688 has 16 divisors (see below), whose sum is σ = 2653776360. Its totient is φ = 707292000.

The previous prime is 1414965677. The next prime is 1414965731. The reversal of 1414965688 is 8865694141.

It is a congruent number.

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, 10578 + ... + 54238.

Almost surely, 2^1414965688 is an apocalyptic number.

It is an amenable number.

1414965688 is a deficient number, since it is larger than the sum of its proper divisors (1238810672).

1414965688 is a wasteful number, since it uses less digits than its factorization.

1414965688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47718 (or 47714 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 52.

The square root of 1414965688 is about 37616.0296682146. The cubic root of 1414965688 is about 1122.6610005456.

The spelling of 1414965688 in words is "one billion, four hundred fourteen million, nine hundred sixty-five thousand, six hundred eighty-eight".