41245505 has 24 divisors (see below), whose sum is σ = 58331520. Its totient is φ = 27911520.

The previous prime is 41245489. The next prime is 41245507. The reversal of 41245505 is 50554214.

41245505 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 41245505 - 2⁴ = 41245489 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41245507) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 18290 + ... + 20420.

It is an arithmetic number, because the mean of its divisors is an integer number (2430480).

Almost surely, 2^41245505 is an apocalyptic number.

It is an amenable number.

41245505 is a deficient number, since it is larger than the sum of its proper divisors (17086015).

41245505 is a wasteful number, since it uses less digits than its factorization.

41245505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2229 (or 2222 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 41245505 is about 6422.2663445236. The cubic root of 41245505 is about 345.5086105992.

Adding to 41245505 its reverse (50554214), we get a palindrome (91799719).

The spelling of 41245505 in words is "forty-one million, two hundred forty-five thousand, five hundred five".