14278960 has 20 divisors (see below), whose sum is σ = 33198768. Its totient is φ = 5711552.

The previous prime is 14278949. The next prime is 14278961. The reversal of 14278960 is 6987241.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (14278961) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 89164 + ... + 89323.

Almost surely, 2^14278960 is an apocalyptic number.

14278960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14278960 is an abundant number, since it is smaller than the sum of its proper divisors (18919808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14278960 is a wasteful number, since it uses less digits than its factorization.

14278960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178500 (or 178494 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 14278960 is about 3778.7511164405. The cubic root of 14278960 is about 242.6045037945.

The spelling of 14278960 in words is "fourteen million, two hundred seventy-eight thousand, nine hundred sixty".