4889072 has 20 divisors (see below), whose sum is σ = 9779136. Its totient is φ = 2365440.

The previous prime is 4889063. The next prime is 4889077. The reversal of 4889072 is 2709884.

4889072 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4889077) 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 3 ways as a sum of consecutive naturals, for example, 4433 + ... + 5424.

Almost surely, 2^4889072 is an apocalyptic number.

It is an amenable number.

4889072 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4889072 is a wasteful number, since it uses less digits than its factorization.

4889072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9896 (or 9890 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 4889072 is about 2211.1246007405. The cubic root of 4889072 is about 169.7235645754.

The spelling of 4889072 in words is "four million, eight hundred eighty-nine thousand, seventy-two".