3067686 has 16 divisors (see below), whose sum is σ = 6817200. Its totient is φ = 1022544.

The previous prime is 3067657. The next prime is 3067699. The reversal of 3067686 is 6867603.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3067686.

It is a congruent number.

It is an unprimeable number.

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, 28351 + ... + 28458.

It is an arithmetic number, because the mean of its divisors is an integer number (426075).

Almost surely, 2^3067686 is an apocalyptic number.

3067686 is an abundant number, since it is smaller than the sum of its proper divisors (3749514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3067686 is a wasteful number, since it uses less digits than its factorization.

3067686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56820 (or 56814 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 3067686 is about 1751.4810875371. The cubic root of 3067686 is about 145.3015681683.

The spelling of 3067686 in words is "three million, sixty-seven thousand, six hundred eighty-six".