4889001 has 12 divisors (see below), whose sum is σ = 7059408. Its totient is φ = 3008304.

The previous prime is 4888999. The next prime is 4889033. The reversal of 4889001 is 1009884.

It is a happy number.

It is not a de Polignac number, because 4889001 - 2¹ = 4888999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4889001.

It is not an unprimeable number, because it can be changed into a prime (4881001) 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, 4315 + ... + 5328.

It is an arithmetic number, because the mean of its divisors is an integer number (588284).

Almost surely, 2^4889001 is an apocalyptic number.

It is an amenable number.

4889001 is a deficient number, since it is larger than the sum of its proper divisors (2170407).

4889001 is a wasteful number, since it uses less digits than its factorization.

4889001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9672 (or 9659 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 4889001 is about 2211.1085455038. The cubic root of 4889001 is about 169.7227429858.

The spelling of 4889001 in words is "four million, eight hundred eighty-nine thousand, one".