14151668 has 24 divisors (see below), whose sum is σ = 25280640. Its totient is φ = 6930560.

The previous prime is 14151661. The next prime is 14151677. The reversal of 14151668 is 86615141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14151661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59093 + ... + 59331.

It is an arithmetic number, because the mean of its divisors is an integer number (1053360).

Almost surely, 2^14151668 is an apocalyptic number.

It is an amenable number.

14151668 is a deficient number, since it is larger than the sum of its proper divisors (11128972).

14151668 is a wasteful number, since it uses less digits than its factorization.

14151668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487 (or 485 counting only the distinct ones).

The product of its digits is 5760, while the sum is 32.

The square root of 14151668 is about 3761.8702795285. The cubic root of 14151668 is about 241.8814390895.

The spelling of 14151668 in words is "fourteen million, one hundred fifty-one thousand, six hundred sixty-eight".