41334540 has 96 divisors (see below), whose sum is σ = 125737920. Its totient is φ = 10085376.

The previous prime is 41334539. The next prime is 41334547. The reversal of 41334540 is 4543314.

It is a nialpdrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 41334540.

It is not an unprimeable number, because it can be changed into a prime (41334547) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 153526 + ... + 153794.

It is an arithmetic number, because the mean of its divisors is an integer number (1309770).

Almost surely, 2^41334540 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 41334540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62868960).

41334540 is an abundant number, since it is smaller than the sum of its proper divisors (84403380).

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

41334540 is a wasteful number, since it uses less digits than its factorization.

41334540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491 (or 489 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 41334540 is about 6429.1943507721. The cubic root of 41334540 is about 345.7570437356.

Adding to 41334540 its reverse (4543314), we get a palindrome (45877854).

The spelling of 41334540 in words is "forty-one million, three hundred thirty-four thousand, five hundred forty".