41220213 has 8 divisors (see below), whose sum is σ = 55014528. Its totient is φ = 27453024.

The previous prime is 41220199. The next prime is 41220227. The reversal of 41220213 is 31202214.

41220213 is nontrivially palindromic in base 13.

It is an interprime number because it is at equal distance from previous prime (41220199) and next prime (41220227).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 41220213 - 2⁵ = 41220181 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 41220192 and 41220201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41220233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2920 + ... + 9537.

It is an arithmetic number, because the mean of its divisors is an integer number (6876816).

Almost surely, 2^41220213 is an apocalyptic number.

It is an amenable number.

41220213 is a deficient number, since it is larger than the sum of its proper divisors (13794315).

41220213 is a wasteful number, since it uses less digits than its factorization.

41220213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13563.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 41220213 is about 6420.2969557490. The cubic root of 41220213 is about 345.4379734831.

Adding to 41220213 its reverse (31202214), we get a palindrome (72422427).

The spelling of 41220213 in words is "forty-one million, two hundred twenty thousand, two hundred thirteen".