41305525 has 12 divisors (see below), whose sum is σ = 53915200. Its totient is φ = 31304880.

The previous prime is 41305519. The next prime is 41305553. The reversal of 41305525 is 52550314.

It is not a de Polignac number, because 41305525 - 2¹⁷ = 41174453 is a prime.

It is a super-2 number, since 2×41305525² = 3412292791051250, which contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 41305525.

It is a congruent number.

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, 43005 + ... + 43954.

Almost surely, 2^41305525 is an apocalyptic number.

It is an amenable number.

41305525 is a deficient number, since it is larger than the sum of its proper divisors (12609675).

41305525 is a wasteful number, since it uses less digits than its factorization.

41305525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86988 (or 86983 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 41305525 is about 6426.9374510726. The cubic root of 41305525 is about 345.6761228003.

Adding to 41305525 its reverse (52550314), we get a palindrome (93855839).

The spelling of 41305525 in words is "forty-one million, three hundred five thousand, five hundred twenty-five".