3046225 has 36 divisors (see below), whose sum is σ = 4719936. Its totient is φ = 1909440.

The previous prime is 3046201. The next prime is 3046231. The reversal of 3046225 is 5226403.

It is a happy number.

It is not a de Polignac number, because 3046225 - 2¹¹ = 3044177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3046196 and 3046205.

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 35 ways as a sum of consecutive naturals, for example, 29524 + ... + 29626.

Almost surely, 2^3046225 is an apocalyptic number.

3046225 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3046225 is a deficient number, since it is larger than the sum of its proper divisors (1673711).

3046225 is a wasteful number, since it uses less digits than its factorization.

3046225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146 (or 128 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 3046225 is about 1745.3438056727. The cubic root of 3046225 is about 144.9619400703.

The spelling of 3046225 in words is "three million, forty-six thousand, two hundred twenty-five".