41115812 has 12 divisors (see below), whose sum is σ = 75081216. Its totient is φ = 19664040.

The previous prime is 41115803. The next prime is 41115817. The reversal of 41115812 is 21851114.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (41115817) 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, 223364 + ... + 223547.

It is an arithmetic number, because the mean of its divisors is an integer number (6256768).

Almost surely, 2^41115812 is an apocalyptic number.

It is an amenable number.

41115812 is a deficient number, since it is larger than the sum of its proper divisors (33965404).

41115812 is a wasteful number, since it uses less digits than its factorization.

41115812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446938 (or 446936 counting only the distinct ones).

The product of its digits is 320, while the sum is 23.

The square root of 41115812 is about 6412.1612581095. The cubic root of 41115812 is about 345.1460894987.

Adding to 41115812 its reverse (21851114), we get a palindrome (62966926).

The spelling of 41115812 in words is "forty-one million, one hundred fifteen thousand, eight hundred twelve".