3045446 has 8 divisors (see below), whose sum is σ = 4580064. Its totient is φ = 1518760.

The previous prime is 3045443. The next prime is 3045451. The reversal of 3045446 is 6445403.

3045446 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3045443) 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 3 ways as a sum of consecutive naturals, for example, 905 + ... + 2628.

It is an arithmetic number, because the mean of its divisors is an integer number (572508).

Almost surely, 2^3045446 is an apocalyptic number.

3045446 is a deficient number, since it is larger than the sum of its proper divisors (1534618).

3045446 is a wasteful number, since it uses less digits than its factorization.

3045446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3966.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 3045446 is about 1745.1206262032. The cubic root of 3045446 is about 144.9495821542.

The spelling of 3045446 in words is "three million, forty-five thousand, four hundred forty-six".