14072065 has 24 divisors (see below), whose sum is σ = 20684160. Its totient is φ = 9138528.

The previous prime is 14072059. The next prime is 14072087. The reversal of 14072065 is 56027041.

It is not a de Polignac number, because 14072065 - 2¹⁹ = 13547777 is a prime.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 3144 + ... + 6166.

It is an arithmetic number, because the mean of its divisors is an integer number (861840).

Almost surely, 2^14072065 is an apocalyptic number.

It is an amenable number.

14072065 is a deficient number, since it is larger than the sum of its proper divisors (6612095).

14072065 is a wasteful number, since it uses less digits than its factorization.

14072065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3061 (or 3054 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 14072065 is about 3751.2751165437. The cubic root of 14072065 is about 241.4270591171.

The spelling of 14072065 in words is "fourteen million, seventy-two thousand, sixty-five".