6654068 has 6 divisors (see below), whose sum is σ = 11644626. Its totient is φ = 3327032.

The previous prime is 6654059. The next prime is 6654071. The reversal of 6654068 is 8604566.

It can be written as a sum of positive squares in only one way, i.e., 5071504 + 1582564 = 2252^2 + 1258^2 .

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 831755 + ... + 831762.

It is an arithmetic number, because the mean of its divisors is an integer number (1940771).

Almost surely, 2^6654068 is an apocalyptic number.

It is an amenable number.

6654068 is a deficient number, since it is larger than the sum of its proper divisors (4990558).

6654068 is a wasteful number, since it uses less digits than its factorization.

6654068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1663521 (or 1663519 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 6654068 is about 2579.5480224256. The cubic root of 6654068 is about 188.0885730216.

The spelling of 6654068 in words is "six million, six hundred fifty-four thousand, sixty-eight".