41333040 has 240 divisors, whose sum is σ = 162489600. Its totient is φ = 9220608.

The previous prime is 41333029. The next prime is 41333041. The reversal of 41333040 is 4033314.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (41333041) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 297291 + ... + 297429.

It is an arithmetic number, because the mean of its divisors is an integer number (677040).

Almost surely, 2^41333040 is an apocalyptic number.

41333040 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 41333040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81244800).

41333040 is an abundant number, since it is smaller than the sum of its proper divisors (121156560).

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

41333040 is a wasteful number, since it uses less digits than its factorization.

41333040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224 (or 215 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 41333040 is about 6429.0776943509. The cubic root of 41333040 is about 345.7528612622.

Adding to 41333040 its reverse (4033314), we get a palindrome (45366354).

The spelling of 41333040 in words is "forty-one million, three hundred thirty-three thousand, forty".