41332261 has 4 divisors (see below), whose sum is σ = 41356224. Its totient is φ = 41308300.

The previous prime is 41332259. The next prime is 41332267. The reversal of 41332261 is 16223314.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16223314 = 2 ⋅8111657.

It is a cyclic number.

It is not a de Polignac number, because 41332261 - 2¹ = 41332259 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 (41332267) 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, 9175 + ... + 12916.

It is an arithmetic number, because the mean of its divisors is an integer number (10339056).

Almost surely, 2^41332261 is an apocalyptic number.

It is an amenable number.

41332261 is a deficient number, since it is larger than the sum of its proper divisors (23963).

41332261 is a wasteful number, since it uses less digits than its factorization.

41332261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23962.

The product of its digits is 864, while the sum is 22.

The square root of 41332261 is about 6429.0171099477. The cubic root of 41332261 is about 345.7506891244.

Adding to 41332261 its reverse (16223314), we get a palindrome (57555575).

The spelling of 41332261 in words is "forty-one million, three hundred thirty-two thousand, two hundred sixty-one".