12014641 has 8 divisors (see below), whose sum is σ = 12319424. Its totient is φ = 11713680.

The previous prime is 12014633. The next prime is 12014663. The reversal of 12014641 is 14641021.

12014641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12014641 - 2³ = 12014633 is a prime.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (12014341) 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, 6031 + ... + 7771.

It is an arithmetic number, because the mean of its divisors is an integer number (1539928).

Almost surely, 2^12014641 is an apocalyptic number.

It is an amenable number.

12014641 is a deficient number, since it is larger than the sum of its proper divisors (304783).

12014641 is a wasteful number, since it uses less digits than its factorization.

12014641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1911.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 12014641 is about 3466.2142172693. The cubic root of 12014641 is about 229.0359204537.

Adding to 12014641 its reverse (14641021), we get a palindrome (26655662).

The spelling of 12014641 in words is "twelve million, fourteen thousand, six hundred forty-one".