14070814 has 8 divisors (see below), whose sum is σ = 21138120. Its totient is φ = 7024776.

The previous prime is 14070803. The next prime is 14070839. The reversal of 14070814 is 41807041.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3544 + ... + 6379.

It is an arithmetic number, because the mean of its divisors is an integer number (2642265).

Almost surely, 2^14070814 is an apocalyptic number.

14070814 is a deficient number, since it is larger than the sum of its proper divisors (7067306).

14070814 is an equidigital number, since it uses as much as digits as its factorization.

14070814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10634.

The product of its (nonzero) digits is 896, while the sum is 25.

The square root of 14070814 is about 3751.1083695356. The cubic root of 14070814 is about 241.4199046542.

Adding to 14070814 its reverse (41807041), we get a palindrome (55877855).

It can be divided in two parts, 14070 and 814, that added together give a square (14884 = 122²).

The spelling of 14070814 in words is "fourteen million, seventy thousand, eight hundred fourteen".