4948648 has 8 divisors (see below), whose sum is σ = 9278730. Its totient is φ = 2474320.

The previous prime is 4948637. The next prime is 4948661. The reversal of 4948648 is 8468494.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3305124 + 1643524 = 1818^2 + 1282^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 309283 + ... + 309298.

Almost surely, 2^4948648 is an apocalyptic number.

It is an amenable number.

4948648 is a deficient number, since it is larger than the sum of its proper divisors (4330082).

4948648 is a wasteful number, since it uses less digits than its factorization.

4948648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618587 (or 618583 counting only the distinct ones).

The product of its digits is 221184, while the sum is 43.

The square root of 4948648 is about 2224.5556859742. Note that the first 3 decimals coincide. The cubic root of 4948648 is about 170.4101744753.

The spelling of 4948648 in words is "four million, nine hundred forty-eight thousand, six hundred forty-eight".