41211261 has 40 divisors (see below), whose sum is σ = 75782784. Its totient is φ = 21733920.

The previous prime is 41211259. The next prime is 41211299. The reversal of 41211261 is 16211214.

It is not a de Polignac number, because 41211261 - 2¹ = 41211259 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41211221) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4576 + ... + 10166.

Almost surely, 2^41211261 is an apocalyptic number.

It is an amenable number.

41211261 is a deficient number, since it is larger than the sum of its proper divisors (34571523).

41211261 is a wasteful number, since it uses less digits than its factorization.

41211261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5623 (or 5614 counting only the distinct ones).

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

The square root of 41211261 is about 6419.5997538787. The cubic root of 41211261 is about 345.4129648413.

Adding to 41211261 its reverse (16211214), we get a palindrome (57422475).

The spelling of 41211261 in words is "forty-one million, two hundred eleven thousand, two hundred sixty-one".