14477948 has 24 divisors (see below), whose sum is σ = 27996192. Its totient is φ = 6516224.

The previous prime is 14477941. The next prime is 14477977. The reversal of 14477948 is 84977441.

It is a super-2 number, since 2×14477948² = 419221956581408, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14477899 and 14477908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14477941) 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, 3065 + ... + 6192.

It is an arithmetic number, because the mean of its divisors is an integer number (1166508).

Almost surely, 2^14477948 is an apocalyptic number.

It is an amenable number.

14477948 is a deficient number, since it is larger than the sum of its proper divisors (13518244).

14477948 is a wasteful number, since it uses less digits than its factorization.

14477948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9301 (or 9299 counting only the distinct ones).

The product of its digits is 225792, while the sum is 44.

The square root of 14477948 is about 3804.9898817211. The cubic root of 14477948 is about 243.7262674242.

The spelling of 14477948 in words is "fourteen million, four hundred seventy-seven thousand, nine hundred forty-eight".