41221022 has 16 divisors (see below), whose sum is σ = 65726640. Its totient is φ = 19321728.

The previous prime is 41221009. The next prime is 41221027. The reversal of 41221022 is 22012214.

It is a junction number, because it is equal to n+sod(n) for n = 41220988 and 41221006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41221027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6893 + ... + 11399.

It is an arithmetic number, because the mean of its divisors is an integer number (4107915).

Almost surely, 2^41221022 is an apocalyptic number.

41221022 is a deficient number, since it is larger than the sum of its proper divisors (24505618).

41221022 is a wasteful number, since it uses less digits than its factorization.

41221022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4795.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 41221022 is about 6420.3599587562. The cubic root of 41221022 is about 345.4402333574.

Adding to 41221022 its reverse (22012214), we get a palindrome (63233236).

The spelling of 41221022 in words is "forty-one million, two hundred twenty-one thousand, twenty-two".