4767872 has 24 divisors (see below), whose sum is σ = 9547965. Its totient is φ = 2371584.

The previous prime is 4767853. The next prime is 4767899. The reversal of 4767872 is 2787674.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 4426816 + 341056 = 2104^2 + 584^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=1544.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 24608 + ... + 24800.

Almost surely, 2^4767872 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4767872

4767872 is an abundant number, since it is smaller than the sum of its proper divisors (4780093).

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

4767872 is an frugal number, since it uses more digits than its factorization.

4767872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400 (or 195 counting only the distinct ones).

The product of its digits is 131712, while the sum is 41.

The square root of 4767872 is about 2183.5457403041. The cubic root of 4767872 is about 168.3093318283.

The spelling of 4767872 in words is "four million, seven hundred sixty-seven thousand, eight hundred seventy-two".