441601 has 4 divisors (see below), whose sum is σ = 445104. Its totient is φ = 438100.

The previous prime is 441587. The next prime is 441607. The reversal of 441601 is 106144.

It is a happy number.

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 441601 - 2⁵ = 441569 is a prime.

It is a super-2 number, since 2×441601² = 390022886402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (441607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1555 + ... + 1816.

It is an arithmetic number, because the mean of its divisors is an integer number (111276).

2⁴⁴¹⁶⁰¹ is an apocalyptic number.

It is an amenable number.

441601 is a deficient number, since it is larger than the sum of its proper divisors (3503).

441601 is a wasteful number, since it uses less digits than its factorization.

441601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3502.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 441601 is about 664.5306614446. The cubic root of 441601 is about 76.1511879597.

Adding to 441601 its reverse (106144), we get a palindrome (547745).

The spelling of 441601 in words is "four hundred forty-one thousand, six hundred one".