41413440 has 112 divisors (see below), whose sum is σ = 132770880. Its totient is φ = 10936320.

The previous prime is 41413433. The next prime is 41413441. The reversal of 41413440 is 4431414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41413441) 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, 171720 + ... + 171960.

Almost surely, 2^41413440 is an apocalyptic number.

41413440 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 41413440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66385440).

41413440 is an abundant number, since it is smaller than the sum of its proper divisors (91357440).

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

41413440 is a wasteful number, since it uses less digits than its factorization.

41413440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440 (or 430 counting only the distinct ones).

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

The square root of 41413440 is about 6435.3274974938. The cubic root of 41413440 is about 345.9768993454.

Adding to 41413440 its reverse (4431414), we get a palindrome (45844854).

The spelling of 41413440 in words is "forty-one million, four hundred thirteen thousand, four hundred forty".