3225070 has 32 divisors (see below), whose sum is σ = 6267456. Its totient is φ = 1190400.

The previous prime is 3225029. The next prime is 3225071. The reversal of 3225070 is 705223.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3225071) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 10215 + ... + 10525.

It is an arithmetic number, because the mean of its divisors is an integer number (195858).

Almost surely, 2^3225070 is an apocalyptic number.

3225070 is a deficient number, since it is larger than the sum of its proper divisors (3042386).

3225070 is a wasteful number, since it uses less digits than its factorization.

3225070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396.

The product of its (nonzero) digits is 420, while the sum is 19.

The square root of 3225070 is about 1795.8479891127. The cubic root of 3225070 is about 147.7450871255.

The spelling of 3225070 in words is "three million, two hundred twenty-five thousand, seventy".