41152261 has 4 divisors (see below), whose sum is σ = 41169772. Its totient is φ = 41134752.

The previous prime is 41152253. The next prime is 41152297. The reversal of 41152261 is 16225114.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 30459361 + 10692900 = 5519^2 + 3270^2 .

It is a cyclic number.

It is not a de Polignac number, because 41152261 - 2³ = 41152253 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 (41152211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4560 + ... + 10153.

It is an arithmetic number, because the mean of its divisors is an integer number (10292443).

Almost surely, 2^41152261 is an apocalyptic number.

It is an amenable number.

41152261 is a deficient number, since it is larger than the sum of its proper divisors (17511).

41152261 is a wasteful number, since it uses less digits than its factorization.

41152261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17510.

The product of its digits is 480, while the sum is 22.

The square root of 41152261 is about 6415.0028059230. The cubic root of 41152261 is about 345.2480495768.

Adding to 41152261 its reverse (16225114), we get a palindrome (57377375).

The spelling of 41152261 in words is "forty-one million, one hundred fifty-two thousand, two hundred sixty-one".