3436225 has 24 divisors (see below), whose sum is σ = 4678520. Its totient is φ = 2488320.

The previous prime is 3436211. The next prime is 3436231. The reversal of 3436225 is 5226343.

It is a happy number.

3436225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 12 ways, for example, as 1272384 + 2163841 = 1128^2 + 1471^2 .

It is not a de Polignac number, because 3436225 - 2¹¹ = 3434177 is a prime.

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

It is a d-powerful number, because it can be written as 3³ + 4⁴ + 3¹² + 6⁷ + 2¹⁹ + 2²¹ + 5⁵ .

It is a self number, because there is not a number n which added to its sum of digits gives 3436225.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31471 + ... + 31579.

Almost surely, 2^3436225 is an apocalyptic number.

It is an amenable number.

3436225 is a deficient number, since it is larger than the sum of its proper divisors (1242295).

3436225 is a wasteful number, since it uses less digits than its factorization.

3436225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 224 counting only the distinct ones).

The product of its digits is 4320, while the sum is 25.

The square root of 3436225 is about 1853.7057479546. The cubic root of 3436225 is about 150.9016068793.

The spelling of 3436225 in words is "three million, four hundred thirty-six thousand, two hundred twenty-five".