14414069 has 4 divisors (see below), whose sum is σ = 14611596. Its totient is φ = 14216544.

The previous prime is 14414063. The next prime is 14414089. The reversal of 14414069 is 96041441.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5640625 + 8773444 = 2375^2 + 2962^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14414069 is a prime.

It is a super-2 number, since 2×14414069² = 415530770273522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14414063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98654 + ... + 98799.

It is an arithmetic number, because the mean of its divisors is an integer number (3652899).

Almost surely, 2^14414069 is an apocalyptic number.

It is an amenable number.

14414069 is a deficient number, since it is larger than the sum of its proper divisors (197527).

14414069 is an equidigital number, since it uses as much as digits as its factorization.

14414069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197526.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 14414069 is about 3796.5864931541. The cubic root of 14414069 is about 243.3672859777.

The spelling of 14414069 in words is "fourteen million, four hundred fourteen thousand, sixty-nine".