6118648 has 16 divisors (see below), whose sum is σ = 11717280. Its totient is φ = 2994048.

The previous prime is 6118643. The next prime is 6118649. The reversal of 6118648 is 8468116.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6118643) 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, 7761 + ... + 8512.

It is an arithmetic number, because the mean of its divisors is an integer number (732330).

Almost surely, 2^6118648 is an apocalyptic number.

It is an amenable number.

6118648 is a deficient number, since it is larger than the sum of its proper divisors (5598632).

6118648 is a wasteful number, since it uses less digits than its factorization.

6118648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16326 (or 16322 counting only the distinct ones).

The product of its digits is 9216, while the sum is 34.

The square root of 6118648 is about 2473.5901034731. The cubic root of 6118648 is about 182.9020148899.

The spelling of 6118648 in words is "six million, one hundred eighteen thousand, six hundred forty-eight".