41217263 has 4 divisors (see below), whose sum is σ = 42175848. Its totient is φ = 40258680.

The previous prime is 41217257. The next prime is 41217269. The reversal of 41217263 is 36271214.

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

It is an interprime number because it is at equal distance from previous prime (41217257) and next prime (41217269).

It is a cyclic number.

It is not a de Polignac number, because 41217263 - 2⁴ = 41217247 is a prime.

It is a super-2 number, since 2×41217263² = 3397725538422338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41217269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 479228 + ... + 479313.

It is an arithmetic number, because the mean of its divisors is an integer number (10543962).

Almost surely, 2^41217263 is an apocalyptic number.

41217263 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

41217263 is a deficient number, since it is larger than the sum of its proper divisors (958585).

41217263 is an equidigital number, since it uses as much as digits as its factorization.

41217263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958584.

The product of its digits is 2016, while the sum is 26.

The square root of 41217263 is about 6420.0672114862. The cubic root of 41217263 is about 345.4297326529.

Adding to 41217263 its reverse (36271214), we get a palindrome (77488477).

The spelling of 41217263 in words is "forty-one million, two hundred seventeen thousand, two hundred sixty-three".