41215441 has 4 divisors (see below), whose sum is σ = 41228352. Its totient is φ = 41202532.

The previous prime is 41215423. The next prime is 41215469. The reversal of 41215441 is 14451214.

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 a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 14451214 = 2 ⋅7225607.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41215441 is a prime.

It is a super-3 number, since 3×41215441³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41285441) 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, 2220 + ... + 9346.

It is an arithmetic number, because the mean of its divisors is an integer number (10307088).

Almost surely, 2^41215441 is an apocalyptic number.

It is an amenable number.

41215441 is a deficient number, since it is larger than the sum of its proper divisors (12911).

41215441 is an equidigital number, since it uses as much as digits as its factorization.

41215441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12910.

The product of its digits is 640, while the sum is 22.

The square root of 41215441 is about 6419.9253110920. The cubic root of 41215441 is about 345.4246426962.

Adding to 41215441 its reverse (14451214), we get a palindrome (55666655).

The spelling of 41215441 in words is "forty-one million, two hundred fifteen thousand, four hundred forty-one".