41288263 has 4 divisors (see below), whose sum is σ = 42404200. Its totient is φ = 40172328.

The previous prime is 41288251. The next prime is 41288287. The reversal of 41288263 is 36288214.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 41288263 - 2¹⁷ = 41157191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41288293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 557913 + ... + 557986.

It is an arithmetic number, because the mean of its divisors is an integer number (10601050).

Almost surely, 2^41288263 is an apocalyptic number.

41288263 is a deficient number, since it is larger than the sum of its proper divisors (1115937).

41288263 is a wasteful number, since it uses less digits than its factorization.

41288263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115936.

The product of its digits is 18432, while the sum is 34.

The square root of 41288263 is about 6425.5943693949. The cubic root of 41288263 is about 345.6279622321.

The spelling of 41288263 in words is "forty-one million, two hundred eighty-eight thousand, two hundred sixty-three".