3224032225 has 24 divisors (see below), whose sum is σ = 4192376760. Its totient is φ = 2456133120.

The previous prime is 3224032219. The next prime is 3224032249. The reversal of 3224032225 is 5222304223.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 1429747344 + 1794284881 = 37812^2 + 42359^2 .

It is a de Polignac number, because none of the positive numbers 2^k-3224032225 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 3224032225.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22467 + ... + 83383.

It is an arithmetic number, because the mean of its divisors is an integer number (174682365).

Almost surely, 2^3224032225 is an apocalyptic number.

It is an amenable number.

3224032225 is a deficient number, since it is larger than the sum of its proper divisors (968344535).

3224032225 is a wasteful number, since it uses less digits than its factorization.

3224032225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61029 (or 61024 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 3224032225 is about 56780.5620349077. The cubic root of 3224032225 is about 1477.2923810446.

Adding to 3224032225 its reverse (5222304223), we get a palindrome (8446336448).

The spelling of 3224032225 in words is "three billion, two hundred twenty-four million, thirty-two thousand, two hundred twenty-five".