41120042 has 16 divisors (see below), whose sum is σ = 65490120. Its totient is φ = 19296768.

The previous prime is 41120041. The next prime is 41120071. The reversal of 41120042 is 24002114.

41120042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 39929761 + 1190281 = 6319^2 + 1091^2 .

It is a junction number, because it is equal to n+sod(n) for n = 41119999 and 41120026.

It is not an unprimeable number, because it can be changed into a prime (41120041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12428 + ... + 15384.

Almost surely, 2^41120042 is an apocalyptic number.

41120042 is a deficient number, since it is larger than the sum of its proper divisors (24370078).

41120042 is a wasteful number, since it uses less digits than its factorization.

41120042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3385.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 41120042 is about 6412.4910916117. The cubic root of 41120042 is about 345.1579253175.

Adding to 41120042 its reverse (24002114), we get a palindrome (65122156).

The spelling of 41120042 in words is "forty-one million, one hundred twenty thousand, forty-two".