441601201 has 4 divisors (see below), whose sum is σ = 452372004. Its totient is φ = 430830400.

The previous prime is 441601187. The next prime is 441601207. The reversal of 441601201 is 102106144.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 40640625 + 400960576 = 6375^2 + 20024^2 .

It is a cyclic number.

It is not a de Polignac number, because 441601201 - 2⁹ = 441600689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (441601207) 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 3 ways as a sum of consecutive naturals, for example, 5385340 + ... + 5385421.

It is an arithmetic number, because the mean of its divisors is an integer number (113093001).

Almost surely, 2^441601201 is an apocalyptic number.

441601201 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

441601201 is a deficient number, since it is larger than the sum of its proper divisors (10770803).

441601201 is a wasteful number, since it uses less digits than its factorization.

441601201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10770802.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 441601201 is about 21014.3094342879. The cubic root of 441601201 is about 761.5119951342.

Adding to 441601201 its reverse (102106144), we get a palindrome (543707345).

The spelling of 441601201 in words is "four hundred forty-one million, six hundred one thousand, two hundred one".