3225465 has 24 divisors (see below), whose sum is σ = 5633160. Its totient is φ = 1707264.

The previous prime is 3225437. The next prime is 3225479. The reversal of 3225465 is 5645223.

It can be written as a sum of positive squares in 4 ways, for example, as 166464 + 3059001 = 408^2 + 1749^2 .

It is not a de Polignac number, because 3225465 - 2⁵ = 3225433 is a prime.

It is a Curzon number.

3225465 is a lucky 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 23 ways as a sum of consecutive naturals, for example, 10149 + ... + 10461.

It is an arithmetic number, because the mean of its divisors is an integer number (234715).

Almost surely, 2^3225465 is an apocalyptic number.

It is an amenable number.

3225465 is a deficient number, since it is larger than the sum of its proper divisors (2407695).

3225465 is a wasteful number, since it uses less digits than its factorization.

3225465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553 (or 550 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 3225465 is about 1795.9579616461. The cubic root of 3225465 is about 147.7511187183.

The spelling of 3225465 in words is "three million, two hundred twenty-five thousand, four hundred sixty-five".