41811340 has 12 divisors (see below), whose sum is σ = 87803856. Its totient is φ = 16724528.

The previous prime is 41811323. The next prime is 41811361. The reversal of 41811340 is 4311814.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1045264 + ... + 1045303.

It is an arithmetic number, because the mean of its divisors is an integer number (7316988).

Almost surely, 2^41811340 is an apocalyptic number.

It is an amenable number.

41811340 is an abundant number, since it is smaller than the sum of its proper divisors (45992516).

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

41811340 is a wasteful number, since it uses less digits than its factorization.

41811340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2090576 (or 2090574 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 41811340 is about 6466.1688811846. The cubic root of 41811340 is about 347.0814172222.

The spelling of 41811340 in words is "forty-one million, eight hundred eleven thousand, three hundred forty".