6654011 has 8 divisors (see below), whose sum is σ = 8189664. Its totient is φ = 5264640.

The previous prime is 6654007. The next prime is 6654017. The reversal of 6654011 is 1104566.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6654011 - 2² = 6654007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6654017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36470 + ... + 36651.

It is an arithmetic number, because the mean of its divisors is an integer number (1023708).

Almost surely, 2^6654011 is an apocalyptic number.

6654011 is a deficient number, since it is larger than the sum of its proper divisors (1535653).

6654011 is a wasteful number, since it uses less digits than its factorization.

6654011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73141.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 6654011 is about 2579.5369739548. The cubic root of 6654011 is about 188.0880359527.

Adding to 6654011 its reverse (1104566), we get a palindrome (7758577).

The spelling of 6654011 in words is "six million, six hundred fifty-four thousand, eleven".