4644141 has 8 divisors (see below), whose sum is σ = 6392064. Its totient is φ = 2996160.

The previous prime is 4644139. The next prime is 4644149. The reversal of 4644141 is 1414464.

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

It is not a de Polignac number, because 4644141 - 2¹ = 4644139 is a prime.

4644141 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4644149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24876 + ... + 25061.

It is an arithmetic number, because the mean of its divisors is an integer number (799008).

Almost surely, 2^4644141 is an apocalyptic number.

It is an amenable number.

4644141 is a deficient number, since it is larger than the sum of its proper divisors (1747923).

4644141 is a wasteful number, since it uses less digits than its factorization.

4644141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49971.

The product of its digits is 1536, while the sum is 24.

The square root of 4644141 is about 2155.0269139851. The cubic root of 4644141 is about 166.8406214863.

The spelling of 4644141 in words is "four million, six hundred forty-four thousand, one hundred forty-one".