41863123 has 4 divisors (see below), whose sum is σ = 42836728. Its totient is φ = 40889520.

The previous prime is 41863117. The next prime is 41863147. The reversal of 41863123 is 32136814.

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 41863123 - 2¹³ = 41854931 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41863091 and 41863100.

It is not an unprimeable number, because it can be changed into a prime (41863103) 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, 486738 + ... + 486823.

It is an arithmetic number, because the mean of its divisors is an integer number (10709182).

Almost surely, 2^41863123 is an apocalyptic number.

41863123 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

41863123 is a deficient number, since it is larger than the sum of its proper divisors (973605).

41863123 is an equidigital number, since it uses as much as digits as its factorization.

41863123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973604.

The product of its digits is 3456, while the sum is 28.

The square root of 41863123 is about 6470.1717906096. The cubic root of 41863123 is about 347.2246439350.

Adding to 41863123 its reverse (32136814), we get a palindrome (73999937).

The spelling of 41863123 in words is "forty-one million, eight hundred sixty-three thousand, one hundred twenty-three".