14378714 has 8 divisors (see below), whose sum is σ = 24649248. Its totient is φ = 6162300.

The previous prime is 14378647. The next prime is 14378717. The reversal of 14378714 is 41787341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a nialpdrome in base 8.

It is not an unprimeable number, because it can be changed into a prime (14378717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 513512 + ... + 513539.

It is an arithmetic number, because the mean of its divisors is an integer number (3081156).

Almost surely, 2^14378714 is an apocalyptic number.

14378714 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14378714 is a deficient number, since it is larger than the sum of its proper divisors (10270534).

14378714 is a wasteful number, since it uses less digits than its factorization.

14378714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027060.

The product of its digits is 18816, while the sum is 35.

The square root of 14378714 is about 3791.9274782095. The cubic root of 14378714 is about 243.1681450119.

The spelling of 14378714 in words is "fourteen million, three hundred seventy-eight thousand, seven hundred fourteen".