41118623 has 16 divisors (see below), whose sum is σ = 51186240. Its totient is φ = 32161536.

The previous prime is 41118611. The next prime is 41118629. The reversal of 41118623 is 32681114.

It is a cyclic number.

It is not a de Polignac number, because 41118623 - 2¹⁶ = 41053087 is a prime.

It is a super-2 number, since 2×41118623² = 3381482314832258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41118592 and 41118601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41118629) 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 15 ways as a sum of consecutive naturals, for example, 5561 + ... + 10637.

It is an arithmetic number, because the mean of its divisors is an integer number (3199140).

Almost surely, 2^41118623 is an apocalyptic number.

41118623 is a deficient number, since it is larger than the sum of its proper divisors (10067617).

41118623 is a wasteful number, since it uses less digits than its factorization.

41118623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5186.

The product of its digits is 1152, while the sum is 26.

The square root of 41118623 is about 6412.3804472286. The cubic root of 41118623 is about 345.1539549525.

Adding to 41118623 its reverse (32681114), we get a palindrome (73799737).

The spelling of 41118623 in words is "forty-one million, one hundred eighteen thousand, six hundred twenty-three".