41422540 has 48 divisors (see below), whose sum is σ = 96126912. Its totient is φ = 14913536.

The previous prime is 41422531. The next prime is 41422547. The reversal of 41422540 is 4522414.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (41422547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5172 + ... + 10468.

It is an arithmetic number, because the mean of its divisors is an integer number (2002644).

Almost surely, 2^41422540 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 41422540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48063456).

41422540 is an abundant number, since it is smaller than the sum of its proper divisors (54704372).

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

41422540 is a wasteful number, since it uses less digits than its factorization.

41422540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5346 (or 5344 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 41422540 is about 6436.0344933818. The cubic root of 41422540 is about 346.0022386169.

Adding to 41422540 its reverse (4522414), we get a palindrome (45944954).

The spelling of 41422540 in words is "forty-one million, four hundred twenty-two thousand, five hundred forty".