6602116 has 6 divisors (see below), whose sum is σ = 11553710. Its totient is φ = 3301056.

The previous prime is 6602093. The next prime is 6602119. The reversal of 6602116 is 6112066.

It can be written as a sum of positive squares in only one way, i.e., 6230016 + 372100 = 2496^2 + 610^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (6602119) 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 as a sum of consecutive naturals, namely, 825261 + ... + 825268.

Almost surely, 2^6602116 is an apocalyptic number.

It is an amenable number.

6602116 is a deficient number, since it is larger than the sum of its proper divisors (4951594).

6602116 is a wasteful number, since it uses less digits than its factorization.

6602116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1650533 (or 1650531 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 6602116 is about 2569.4583086713. The cubic root of 6602116 is about 187.5977895821.

The spelling of 6602116 in words is "six million, six hundred two thousand, one hundred sixteen".