14646141 has 12 divisors (see below), whose sum is σ = 21197280. Its totient is φ = 9744840.

The previous prime is 14646119. The next prime is 14646211. The reversal of 14646141 is 14164641.

14646141 is a `hidden beast` number, since 1 + 4 + 646 + 14 + 1 = 666.

It is not a de Polignac number, because 14646141 - 2¹⁴ = 14629757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14646941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4390 + ... + 6968.

It is an arithmetic number, because the mean of its divisors is an integer number (1766440).

Almost surely, 2^14646141 is an apocalyptic number.

It is an amenable number.

14646141 is a deficient number, since it is larger than the sum of its proper divisors (6551139).

14646141 is a wasteful number, since it uses less digits than its factorization.

14646141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3216 (or 3213 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 14646141 is about 3827.0276978355. The cubic root of 14646141 is about 244.6664404251. Note that the first 3 decimals are identical.

The spelling of 14646141 in words is "fourteen million, six hundred forty-six thousand, one hundred forty-one".