4352225 has 12 divisors (see below), whose sum is σ = 5450544. Its totient is φ = 3447120.

The previous prime is 4352209. The next prime is 4352237. The reversal of 4352225 is 5222534.

It is not a de Polignac number, because 4352225 - 2⁴ = 4352209 is a prime.

It is a d-powerful number, because it can be written as 4⁵ + 3¹⁰ + 5⁶ + 2 + 2¹² + 2²² + 5⁷ .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4352225.

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, 1862 + ... + 3488.

It is an arithmetic number, because the mean of its divisors is an integer number (454212).

Almost surely, 2^4352225 is an apocalyptic number.

It is an amenable number.

4352225 is a deficient number, since it is larger than the sum of its proper divisors (1098319).

4352225 is a wasteful number, since it uses less digits than its factorization.

4352225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1744 (or 1739 counting only the distinct ones).

The product of its digits is 2400, while the sum is 23.

The square root of 4352225 is about 2086.1986961936. The cubic root of 4352225 is about 163.2690176691.

Adding to 4352225 its reverse (5222534), we get a palindrome (9574759).

The spelling of 4352225 in words is "four million, three hundred fifty-two thousand, two hundred twenty-five".