6604654 has 16 divisors (see below), whose sum is σ = 11369088. Its totient is φ = 2818872.

The previous prime is 6604651. The next prime is 6604667. The reversal of 6604654 is 4564066.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6604651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3129 + ... + 4795.

It is an arithmetic number, because the mean of its divisors is an integer number (710568).

Almost surely, 2^6604654 is an apocalyptic number.

6604654 is a deficient number, since it is larger than the sum of its proper divisors (4764434).

6604654 is a wasteful number, since it uses less digits than its factorization.

6604654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1959.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 6604654 is about 2569.9521396322. The cubic root of 6604654 is about 187.6218254211.

The spelling of 6604654 in words is "six million, six hundred four thousand, six hundred fifty-four".