14070018 has 16 divisors (see below), whose sum is σ = 28177056. Its totient is φ = 4683840.

The previous prime is 14069983. The next prime is 14070019. The reversal of 14070018 is 81007041.

It is a junction number, because it is equal to n+sod(n) for n = 14069976 and 14070003.

It is not an unprimeable number, because it can be changed into a prime (14070019) 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, 7305 + ... + 9027.

It is an arithmetic number, because the mean of its divisors is an integer number (1761066).

Almost surely, 2^14070018 is an apocalyptic number.

14070018 is an abundant number, since it is smaller than the sum of its proper divisors (14107038).

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

14070018 is a wasteful number, since it uses less digits than its factorization.

14070018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3089.

The product of its (nonzero) digits is 224, while the sum is 21.

The square root of 14070018 is about 3751.0022660617. The cubic root of 14070018 is about 241.4153521133.

Adding to 14070018 its reverse (81007041), we get a palindrome (95077059).

The spelling of 14070018 in words is "fourteen million, seventy thousand, eighteen".