3066456 has 32 divisors (see below), whose sum is σ = 7784640. Its totient is φ = 1006368.

The previous prime is 3066451. The next prime is 3066493. The reversal of 3066456 is 6546603.

3066456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3066451) 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 in 7 ways as a sum of consecutive naturals, for example, 655 + ... + 2561.

It is an arithmetic number, because the mean of its divisors is an integer number (243270).

Almost surely, 2^3066456 is an apocalyptic number.

It is an amenable number.

3066456 is an abundant number, since it is smaller than the sum of its proper divisors (4718184).

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

3066456 is a wasteful number, since it uses less digits than its factorization.

3066456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1983 (or 1979 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 3066456 is about 1751.1299209368. The cubic root of 3066456 is about 145.2821458392.

The spelling of 3066456 in words is "three million, sixty-six thousand, four hundred fifty-six".