41226240 has 208 divisors, whose sum is σ = 146258496. Its totient is φ = 9830400.

The previous prime is 41226217. The next prime is 41226247. The reversal of 41226240 is 4262214.

It is not an unprimeable number, because it can be changed into a prime (41226247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 675810 + ... + 675870.

Almost surely, 2^41226240 is an apocalyptic number.

41226240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41226240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73129248).

41226240 is an abundant number, since it is smaller than the sum of its proper divisors (105032256).

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

41226240 is a wasteful number, since it uses less digits than its factorization.

41226240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104 (or 82 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 41226240 is about 6420.7663094058. The cubic root of 41226240 is about 345.4548086962.

Adding to 41226240 its reverse (4262214), we get a palindrome (45488454).

The spelling of 41226240 in words is "forty-one million, two hundred twenty-six thousand, two hundred forty".