6554648 has 16 divisors (see below), whose sum is σ = 12324960. Its totient is φ = 3268000.

The previous prime is 6554641. The next prime is 6554657. The reversal of 6554648 is 8464556.

It is a d-powerful number, because it can be written as 6 + 5⁷ + 5⁹ + 4⁷ + 6⁷ + 4¹¹ + 8⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6554641) 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, 2498 + ... + 4398.

It is an arithmetic number, because the mean of its divisors is an integer number (770310).

Almost surely, 2^6554648 is an apocalyptic number.

It is an amenable number.

6554648 is a deficient number, since it is larger than the sum of its proper divisors (5770312).

6554648 is a wasteful number, since it uses less digits than its factorization.

6554648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2338 (or 2334 counting only the distinct ones).

The product of its digits is 115200, while the sum is 38.

The square root of 6554648 is about 2560.2046793177. The cubic root of 6554648 is about 187.1471098786.

The spelling of 6554648 in words is "six million, five hundred fifty-four thousand, six hundred forty-eight".