41256243 has 16 divisors (see below), whose sum is σ = 69852160. Its totient is φ = 23574888.

The previous prime is 41256233. The next prime is 41256247. The reversal of 41256243 is 34265214.

41256243 is a `hidden beast` number, since 412 + 5 + 6 + 243 = 666.

41256243 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 41256243 - 2⁶ = 41256179 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (41256247) 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 15 ways as a sum of consecutive naturals, for example, 108955 + ... + 109332.

It is an arithmetic number, because the mean of its divisors is an integer number (4365760).

Almost surely, 2^41256243 is an apocalyptic number.

41256243 is a deficient number, since it is larger than the sum of its proper divisors (28595917).

41256243 is a wasteful number, since it uses less digits than its factorization.

41256243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218303 (or 218297 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 41256243 is about 6423.1022878357. The cubic root of 41256243 is about 345.5385916403.

The spelling of 41256243 in words is "forty-one million, two hundred fifty-six thousand, two hundred forty-three".