41222580 has 96 divisors (see below), whose sum is σ = 134158080. Its totient is φ = 9262080.

The previous prime is 41222567. The next prime is 41222617. The reversal of 41222580 is 8522214.

41222580 = T₄₅₅ + T₄₅₆ + ... + T₆₉₈.

It is a super-2 number, since 2×41222580² = 3398602203712800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 41222580.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24816 + ... + 26424.

It is an arithmetic number, because the mean of its divisors is an integer number (1397480).

Almost surely, 2^41222580 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41222580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67079040).

41222580 is an abundant number, since it is smaller than the sum of its proper divisors (92935500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41222580 is a wasteful number, since it uses less digits than its factorization.

41222580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1689 (or 1687 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 41222580 is about 6420.4812903707. The cubic root of 41222580 is about 345.4445854175. Note that the first 3 decimals are identical.

Adding to 41222580 its reverse (8522214), we get a palindrome (49744794).

The spelling of 41222580 in words is "forty-one million, two hundred twenty-two thousand, five hundred eighty".