8842001 has 12 divisors (see below), whose sum is σ = 10565748. Its totient is φ = 7372512.

The previous prime is 8841997. The next prime is 8842007. The reversal of 8842001 is 1002488.

It can be written as a sum of positive squares in 2 ways, for example, as 5400976 + 3441025 = 2324^2 + 1855^2 .

It is not a de Polignac number, because 8842001 - 2² = 8841997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8842007) 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 11 ways as a sum of consecutive naturals, for example, 626 + ... + 4251.

It is an arithmetic number, because the mean of its divisors is an integer number (880479).

Almost surely, 2^8842001 is an apocalyptic number.

It is an amenable number.

8842001 is a deficient number, since it is larger than the sum of its proper divisors (1723747).

8842001 is a wasteful number, since it uses less digits than its factorization.

8842001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4928 (or 4921 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 8842001 is about 2973.5502349885. The cubic root of 8842001 is about 206.7839624934.

Adding to 8842001 its reverse (1002488), we get a palindrome (9844489).

The spelling of 8842001 in words is "eight million, eight hundred forty-two thousand, one".