4130225 has 24 divisors (see below), whose sum is σ = 5838912. Its totient is φ = 2868800.

The previous prime is 4130221. The next prime is 4130227. The reversal of 4130225 is 5220314.

It is not a de Polignac number, because 4130225 - 2² = 4130221 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4130221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5999 + ... + 6651.

It is an arithmetic number, because the mean of its divisors is an integer number (243288).

Almost surely, 2^4130225 is an apocalyptic number.

It is an amenable number.

4130225 is a deficient number, since it is larger than the sum of its proper divisors (1708687).

4130225 is a wasteful number, since it uses less digits than its factorization.

4130225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697 (or 692 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 4130225 is about 2032.2955001672. The cubic root of 4130225 is about 160.4444025429. Note that the first 4 decimals are identical.

Adding to 4130225 its reverse (5220314), we get a palindrome (9350539).

The spelling of 4130225 in words is "four million, one hundred thirty thousand, two hundred twenty-five".