14146069 has 8 divisors (see below), whose sum is σ = 16265088. Its totient is φ = 12051600.

The previous prime is 14146049. The next prime is 14146079. The reversal of 14146069 is 96064141.

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

It is a cyclic number.

It is not a de Polignac number, because 14146069 - 2⁷ = 14145941 is a prime.

It is a super-2 number, since 2×14146069² = 400222536305522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14146069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14146009) 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, 4882 + ... + 7219.

It is an arithmetic number, because the mean of its divisors is an integer number (2033136).

Almost surely, 2^14146069 is an apocalyptic number.

It is an amenable number.

14146069 is a deficient number, since it is larger than the sum of its proper divisors (2119019).

14146069 is a wasteful number, since it uses less digits than its factorization.

14146069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12275.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 14146069 is about 3761.1260281995. The cubic root of 14146069 is about 241.8495353633.

The spelling of 14146069 in words is "fourteen million, one hundred forty-six thousand, sixty-nine".