14085870 has 16 divisors (see below), whose sum is σ = 33806160. Its totient is φ = 3756224.

The previous prime is 14085857. The next prime is 14085871. The reversal of 14085870 is 7858041.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14085871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234735 + ... + 234794.

It is an arithmetic number, because the mean of its divisors is an integer number (2112885).

Almost surely, 2^14085870 is an apocalyptic number.

14085870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14085870 is an abundant number, since it is smaller than the sum of its proper divisors (19720290).

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

14085870 is a wasteful number, since it uses less digits than its factorization.

14085870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469539.

The product of its (nonzero) digits is 8960, while the sum is 33.

The square root of 14085870 is about 3753.1147064805. The cubic root of 14085870 is about 241.5059817027.

The spelling of 14085870 in words is "fourteen million, eighty-five thousand, eight hundred seventy".