4681552 has 20 divisors (see below), whose sum is σ = 9163476. Its totient is φ = 2316800.

The previous prime is 4681519. The next prime is 4681559. The reversal of 4681552 is 2551864.

It can be written as a sum of positive squares in 2 ways, for example, as 2676496 + 2005056 = 1636^2 + 1416^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4681559) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168 + ... + 3064.

Almost surely, 2^4681552 is an apocalyptic number.

It is an amenable number.

4681552 is a deficient number, since it is larger than the sum of its proper divisors (4481924).

4681552 is a wasteful number, since it uses less digits than its factorization.

4681552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3006 (or 3000 counting only the distinct ones).

The product of its digits is 9600, while the sum is 31.

The square root of 4681552 is about 2163.6894416713. The cubic root of 4681552 is about 167.2874202308.

The spelling of 4681552 in words is "four million, six hundred eighty-one thousand, five hundred fifty-two".