14478808 has 8 divisors (see below), whose sum is σ = 27147780. Its totient is φ = 7239400.

The previous prime is 14478791. The next prime is 14478811. The reversal of 14478808 is 80887441.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×14478808² = 419271762201728, which contains 22 as substring.

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, 904918 + ... + 904933.

Almost surely, 2^14478808 is an apocalyptic number.

It is an amenable number.

14478808 is a deficient number, since it is larger than the sum of its proper divisors (12668972).

14478808 is a wasteful number, since it uses less digits than its factorization.

14478808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1809857 (or 1809853 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 40.

The square root of 14478808 is about 3805.1028895419. The cubic root of 14478808 is about 243.7310931642.

The spelling of 14478808 in words is "fourteen million, four hundred seventy-eight thousand, eight hundred eight".