3066425 has 12 divisors (see below), whose sum is σ = 3829740. Its totient is φ = 2435520.

The previous prime is 3066397. The next prime is 3066451. The reversal of 3066425 is 5246603.

It can be written as a sum of positive squares in 6 ways, for example, as 35344 + 3031081 = 188^2 + 1741^2 .

It is not a de Polignac number, because 3066425 - 2⁸ = 3066169 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3066394 and 3066403.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3971 + ... + 4679.

It is an arithmetic number, because the mean of its divisors is an integer number (319145).

Almost surely, 2^3066425 is an apocalyptic number.

It is an amenable number.

3066425 is a deficient number, since it is larger than the sum of its proper divisors (763315).

3066425 is a wasteful number, since it uses less digits than its factorization.

3066425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892 (or 887 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 3066425 is about 1751.1210694866. The cubic root of 3066425 is about 145.2816562663.

The spelling of 3066425 in words is "three million, sixty-six thousand, four hundred twenty-five".