41543225 has 12 divisors (see below), whose sum is σ = 53290860. Its totient is φ = 32088000.

The previous prime is 41543197. The next prime is 41543231. The reversal of 41543225 is 52234514.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 3892729 + 37650496 = 1973^2 + 6136^2 .

It is a de Polignac number, because none of the positive numbers 2^k-41543225 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41543194 and 41543203.

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, 27926 + ... + 29375.

It is an arithmetic number, because the mean of its divisors is an integer number (4440905).

Almost surely, 2^41543225 is an apocalyptic number.

It is an amenable number.

41543225 is a deficient number, since it is larger than the sum of its proper divisors (11747635).

41543225 is a wasteful number, since it uses less digits than its factorization.

41543225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57340 (or 57335 counting only the distinct ones).

The product of its digits is 4800, while the sum is 26.

The square root of 41543225 is about 6445.4034008741. The cubic root of 41543225 is about 346.3379398419.

Adding to 41543225 its reverse (52234514), we get a palindrome (93777739).

The spelling of 41543225 in words is "forty-one million, five hundred forty-three thousand, two hundred twenty-five".