14154001 has 4 divisors (see below), whose sum is σ = 14642100. Its totient is φ = 13665904.

The previous prime is 14153999. The next prime is 14154037. The reversal of 14154001 is 10045141.

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 3920400 + 10233601 = 1980^2 + 3199^2 .

It is a cyclic number.

It is not a de Polignac number, because 14154001 - 2¹ = 14153999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14154071) 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, 244006 + ... + 244063.

It is an arithmetic number, because the mean of its divisors is an integer number (3660525).

Almost surely, 2^14154001 is an apocalyptic number.

It is an amenable number.

14154001 is a deficient number, since it is larger than the sum of its proper divisors (488099).

14154001 is an equidigital number, since it uses as much as digits as its factorization.

14154001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488098.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 14154001 is about 3762.1803518704. The cubic root of 14154001 is about 241.8947302999.

Adding to 14154001 its reverse (10045141), we get a palindrome (24199142).

The spelling of 14154001 in words is "fourteen million, one hundred fifty-four thousand, one".