14067057 has 8 divisors (see below), whose sum is σ = 18773440. Its totient is φ = 9369360.

The previous prime is 14067029. The next prime is 14067071. The reversal of 14067057 is 75076041.

It is a happy number.

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

It is not a de Polignac number, because 14067057 - 2¹⁸ = 13804913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14067457) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4932 + ... + 7242.

It is an arithmetic number, because the mean of its divisors is an integer number (2346680).

Almost surely, 2^14067057 is an apocalyptic number.

It is an amenable number.

14067057 is a deficient number, since it is larger than the sum of its proper divisors (4706383).

14067057 is a wasteful number, since it uses less digits than its factorization.

14067057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4343.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 14067057 is about 3750.6075507843. The cubic root of 14067057 is about 241.3984158401.

The spelling of 14067057 in words is "fourteen million, sixty-seven thousand, fifty-seven".