442104301 has 4 divisors (see below), whose sum is σ = 442607004. Its totient is φ = 441601600.

The previous prime is 442104283. The next prime is 442104389. The reversal of 442104301 is 103401244.

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 117744201 + 324360100 = 10851^2 + 18010^2 .

It is a cyclic number.

It is not a de Polignac number, because 442104301 - 2⁵ = 442104269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (442104001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250030 + ... + 251791.

It is an arithmetic number, because the mean of its divisors is an integer number (110651751).

Almost surely, 2^442104301 is an apocalyptic number.

It is an amenable number.

442104301 is a deficient number, since it is larger than the sum of its proper divisors (502703).

442104301 is an equidigital number, since it uses as much as digits as its factorization.

442104301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502702.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 442104301 is about 21026.2764416337. The cubic root of 442104301 is about 761.8010729158.

Adding to 442104301 its reverse (103401244), we get a palindrome (545505545).

The spelling of 442104301 in words is "four hundred forty-two million, one hundred four thousand, three hundred one".