41855369 has 4 divisors (see below), whose sum is σ = 42480144. Its totient is φ = 41230596.

The previous prime is 41855357. The next prime is 41855371. The reversal of 41855369 is 96355814.

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: 96355814 = 2 ⋅48177907.

It is a cyclic number.

It is not a de Polignac number, because 41855369 - 2¹² = 41851273 is a prime.

It is a super-2 number, since 2×41855369² = 3503743828252322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (41855339) 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, 312287 + ... + 312420.

It is an arithmetic number, because the mean of its divisors is an integer number (10620036).

Almost surely, 2^41855369 is an apocalyptic number.

It is an amenable number.

41855369 is a deficient number, since it is larger than the sum of its proper divisors (624775).

41855369 is an equidigital number, since it uses as much as digits as its factorization.

41855369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624774.

The product of its digits is 129600, while the sum is 41.

The square root of 41855369 is about 6469.5725515678. The cubic root of 41855369 is about 347.2032046511.

It can be divided in two parts, 41855 and 369, that added together give a palindrome (42224).

The spelling of 41855369 in words is "forty-one million, eight hundred fifty-five thousand, three hundred sixty-nine".