14313680 has 20 divisors (see below), whose sum is σ = 33279492. Its totient is φ = 5725440.

The previous prime is 14313653. The next prime is 14313683. The reversal of 14313680 is 8631341.

It can be written as a sum of positive squares in 2 ways, for example, as 8340544 + 5973136 = 2888^2 + 2444^2 .

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14313683) 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, 89381 + ... + 89540.

Almost surely, 2^14313680 is an apocalyptic number.

14313680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14313680 is an abundant number, since it is smaller than the sum of its proper divisors (18965812).

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

14313680 is a wasteful number, since it uses less digits than its factorization.

14313680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178934 (or 178928 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 14313680 is about 3783.3424375808. The cubic root of 14313680 is about 242.8009795979.

The spelling of 14313680 in words is "fourteen million, three hundred thirteen thousand, six hundred eighty".