41123213 has 4 divisors (see below), whose sum is σ = 41643840. Its totient is φ = 40602588.

The previous prime is 41123183. The next prime is 41123227. The reversal of 41123213 is 31232114.

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.

It is a cyclic number.

It is not a de Polignac number, because 41123213 - 2¹⁰ = 41122189 is a prime.

It is a super-2 number, since 2×41123213² = 3382237294886738, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41123191 and 41123200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41123233) 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, 260195 + ... + 260352.

It is an arithmetic number, because the mean of its divisors is an integer number (10410960).

Almost surely, 2^41123213 is an apocalyptic number.

It is an amenable number.

41123213 is a deficient number, since it is larger than the sum of its proper divisors (520627).

41123213 is an equidigital number, since it uses as much as digits as its factorization.

41123213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520626.

The product of its digits is 144, while the sum is 17.

The square root of 41123213 is about 6412.7383386507. The cubic root of 41123213 is about 345.1667974521.

Adding to 41123213 its reverse (31232114), we get a palindrome (72355327).

The spelling of 41123213 in words is "forty-one million, one hundred twenty-three thousand, two hundred thirteen".