4324641 has 16 divisors (see below), whose sum is σ = 5987520. Its totient is φ = 2774720.

The previous prime is 4324637. The next prime is 4324643. The reversal of 4324641 is 1464234.

It is a cyclic number.

It is not a de Polignac number, because 4324641 - 2² = 4324637 is a prime.

Its product of digits (2304) is a multiple of the sum of its prime divisors (576).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4324643) 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 15 ways as a sum of consecutive naturals, for example, 9151 + ... + 9611.

It is an arithmetic number, because the mean of its divisors is an integer number (374220).

Almost surely, 2^4324641 is an apocalyptic number.

It is an amenable number.

4324641 is a deficient number, since it is larger than the sum of its proper divisors (1662879).

4324641 is a wasteful number, since it uses less digits than its factorization.

4324641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576.

The product of its digits is 2304, while the sum is 24.

The square root of 4324641 is about 2079.5771204743. The cubic root of 4324641 is about 162.9233584013.

Adding to 4324641 its reverse (1464234), we get a palindrome (5788875).

The spelling of 4324641 in words is "four million, three hundred twenty-four thousand, six hundred forty-one".