41112261 has 6 divisors (see below), whose sum is σ = 59384390. Its totient is φ = 27408168.

The previous prime is 41112251. The next prime is 41112287. The reversal of 41112261 is 16221114.

41112261 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 only one way, i.e., 27562500 + 13549761 = 5250^2 + 3681^2 .

It is not a de Polignac number, because 41112261 - 2⁷ = 41112133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41112221) 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 5 ways as a sum of consecutive naturals, for example, 2284006 + ... + 2284023.

Almost surely, 2^41112261 is an apocalyptic number.

It is an amenable number.

41112261 is a deficient number, since it is larger than the sum of its proper divisors (18272129).

41112261 is a wasteful number, since it uses less digits than its factorization.

41112261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4568035 (or 4568032 counting only the distinct ones).

The product of its digits is 96, while the sum is 18.

The square root of 41112261 is about 6411.8843564119. The cubic root of 41112261 is about 345.1361529400.

Adding to 41112261 its reverse (16221114), we get a palindrome (57333375).

The spelling of 41112261 in words is "forty-one million, one hundred twelve thousand, two hundred sixty-one".