4648687548 has 24 divisors (see below), whose sum is σ = 11140099152. Its totient is φ = 1507682304.

The previous prime is 4648687541. The next prime is 4648687577. The reversal of 4648687548 is 8457868464.

It is a happy number.

It is a super-2 number, since 2×4648687548² = 43220591837860504608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4648687491 and 4648687500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4648687541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5234565 + ... + 5235452.

It is an arithmetic number, because the mean of its divisors is an integer number (464170798).

Almost surely, 2^4648687548 is an apocalyptic number.

It is an amenable number.

4648687548 is an abundant number, since it is smaller than the sum of its proper divisors (6491411604).

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

4648687548 is a wasteful number, since it uses less digits than its factorization.

4648687548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10470061 (or 10470059 counting only the distinct ones).

The product of its digits is 41287680, while the sum is 60.

The square root of 4648687548 is about 68181.2844408200. The cubic root of 4648687548 is about 1668.9504859434.

The spelling of 4648687548 in words is "four billion, six hundred forty-eight million, six hundred eighty-seven thousand, five hundred forty-eight".