14063668 has 6 divisors (see below), whose sum is σ = 24611426. Its totient is φ = 7031832.

The previous prime is 14063657. The next prime is 14063671. The reversal of 14063668 is 86636041.

It can be written as a sum of positive squares in only one way, i.e., 13118884 + 944784 = 3622^2 + 972^2 .

It is a super-2 number, since 2×14063668² = 395573515228448, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1757955 + ... + 1757962.

Almost surely, 2^14063668 is an apocalyptic number.

It is an amenable number.

14063668 is a deficient number, since it is larger than the sum of its proper divisors (10547758).

14063668 is a wasteful number, since it uses less digits than its factorization.

14063668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3515921 (or 3515919 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 14063668 is about 3750.1557300998. The cubic root of 14063668 is about 241.3790285833.

The spelling of 14063668 in words is "fourteen million, sixty-three thousand, six hundred sixty-eight".