41630225 has 48 divisors (see below), whose sum is σ = 65829120. Its totient is φ = 25401600.

The previous prime is 41630191. The next prime is 41630233. The reversal of 41630225 is 52203614.

41630225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41630225 - 2¹² = 41626129 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41630225.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 65660 + ... + 66290.

It is an arithmetic number, because the mean of its divisors is an integer number (1371440).

Almost surely, 2^41630225 is an apocalyptic number.

It is an amenable number.

41630225 is a deficient number, since it is larger than the sum of its proper divisors (24198895).

41630225 is a wasteful number, since it uses less digits than its factorization.

41630225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690 (or 685 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 41630225 is about 6452.1488668505. The cubic root of 41630225 is about 346.5795387343.

Adding to 41630225 its reverse (52203614), we get a palindrome (93833839).

The spelling of 41630225 in words is "forty-one million, six hundred thirty thousand, two hundred twenty-five".