606884 has 12 divisors (see below), whose sum is σ = 1069404. Its totient is φ = 301344.

The previous prime is 606863. The next prime is 606899. The reversal of 606884 is 488606.

It can be written as a sum of positive squares in 2 ways, for example, as 532900 + 73984 = 730^2 + 272^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 606884.

It is a congruent number.

It is an unprimeable number.

606884 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254 + ... + 1130.

It is an arithmetic number, because the mean of its divisors is an integer number (89117).

2⁶⁰⁶⁸⁸⁴ is an apocalyptic number.

It is an amenable number.

606884 is a deficient number, since it is larger than the sum of its proper divisors (462520).

606884 is a wasteful number, since it uses less digits than its factorization.

606884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054 (or 1052 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 606884 is about 779.0275989976. The cubic root of 606884 is about 84.6646068347.

The spelling of 606884 in words is "six hundred six thousand, eight hundred eighty-four".