32225265 has 12 divisors (see below), whose sum is σ = 55857204. Its totient is φ = 17186784.

The previous prime is 32225203. The next prime is 32225279. The reversal of 32225265 is 56252223.

It can be written as a sum of positive squares in 2 ways, for example, as 22695696 + 9529569 = 4764^2 + 3087^2 .

It is not a de Polignac number, because 32225265 - 2⁶ = 32225201 is a prime.

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, 358014 + ... + 358103.

It is an arithmetic number, because the mean of its divisors is an integer number (4654767).

Almost surely, 2^32225265 is an apocalyptic number.

It is an amenable number.

32225265 is a deficient number, since it is larger than the sum of its proper divisors (23631939).

32225265 is a wasteful number, since it uses less digits than its factorization.

32225265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716128 (or 716125 counting only the distinct ones).

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

The square root of 32225265 is about 5676.7301327437. The cubic root of 32225265 is about 318.2234397377.

Adding to 32225265 its reverse (56252223), we get a palindrome (88477488).

The spelling of 32225265 in words is "thirty-two million, two hundred twenty-five thousand, two hundred sixty-five".