3077212 has 12 divisors (see below), whose sum is σ = 5410440. Its totient is φ = 1531376.

The previous prime is 3077203. The next prime is 3077251. The reversal of 3077212 is 2127703.

It is an Ulam number.

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 3 ways as a sum of consecutive naturals, for example, 787 + ... + 2602.

It is an arithmetic number, because the mean of its divisors is an integer number (450870).

Almost surely, 2^3077212 is an apocalyptic number.

It is an amenable number.

3077212 is a deficient number, since it is larger than the sum of its proper divisors (2333228).

3077212 is a wasteful number, since it uses less digits than its factorization.

3077212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3620 (or 3618 counting only the distinct ones).

The product of its (nonzero) digits is 588, while the sum is 22.

The square root of 3077212 is about 1754.1983924289. The cubic root of 3077212 is about 145.4518130642.

The spelling of 3077212 in words is "three million, seventy-seven thousand, two hundred twelve".