4668441 has 4 divisors (see below), whose sum is σ = 6224592. Its totient is φ = 3112292.

The previous prime is 4668439. The next prime is 4668451. The reversal of 4668441 is 1448664.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4668441 - 2¹ = 4668439 is a prime.

It is a D-number.

It is a Curzon number.

4668441 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4668431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 778071 + ... + 778076.

It is an arithmetic number, because the mean of its divisors is an integer number (1556148).

Almost surely, 2^4668441 is an apocalyptic number.

It is an amenable number.

4668441 is a deficient number, since it is larger than the sum of its proper divisors (1556151).

4668441 is a wasteful number, since it uses less digits than its factorization.

4668441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1556150.

The product of its digits is 18432, while the sum is 33.

The square root of 4668441 is about 2160.6575388062. The cubic root of 4668441 is about 167.1311076762.

The spelling of 4668441 in words is "four million, six hundred sixty-eight thousand, four hundred forty-one".