3026445 has 16 divisors (see below), whose sum is σ = 4898880. Its totient is φ = 1595264.

The previous prime is 3026431. The next prime is 3026473. The reversal of 3026445 is 5446203.

3026445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3026445 - 2²¹ = 929293 is a prime.

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 (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202 + ... + 2468.

It is an arithmetic number, because the mean of its divisors is an integer number (306180).

Almost surely, 2^3026445 is an apocalyptic number.

It is an amenable number.

3026445 is a deficient number, since it is larger than the sum of its proper divisors (1872435).

3026445 is a wasteful number, since it uses less digits than its factorization.

3026445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2364.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 3026445 is about 1739.6680717884. The cubic root of 3026445 is about 144.6474988821.

The spelling of 3026445 in words is "three million, twenty-six thousand, four hundred forty-five".