4869644 has 24 divisors (see below), whose sum is σ = 9429168. Its totient is φ = 2185920.

The previous prime is 4869637. The next prime is 4869649. The reversal of 4869644 is 4469684.

It is not an unprimeable number, because it can be changed into a prime (4869649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 659 + ... + 3189.

It is an arithmetic number, because the mean of its divisors is an integer number (392882).

Almost surely, 2^4869644 is an apocalyptic number.

It is an amenable number.

4869644 is a deficient number, since it is larger than the sum of its proper divisors (4559524).

4869644 is a wasteful number, since it uses less digits than its factorization.

4869644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2585 (or 2583 counting only the distinct ones).

The product of its digits is 165888, while the sum is 41.

The square root of 4869644 is about 2206.7269880980. The cubic root of 4869644 is about 169.4984525460.

The spelling of 4869644 in words is "four million, eight hundred sixty-nine thousand, six hundred forty-four".