41401340 has 12 divisors (see below), whose sum is σ = 86942856. Its totient is φ = 16560528.

The previous prime is 41401333. The next prime is 41401343. The reversal of 41401340 is 4310414.

41401340 is nontrivially palindromic in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41401343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1035014 + ... + 1035053.

It is an arithmetic number, because the mean of its divisors is an integer number (7245238).

Almost surely, 2^41401340 is an apocalyptic number.

It is an amenable number.

41401340 is an abundant number, since it is smaller than the sum of its proper divisors (45541516).

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

41401340 is a wasteful number, since it uses less digits than its factorization.

41401340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2070076 (or 2070074 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 41401340 is about 6434.3873057192. The cubic root of 41401340 is about 345.9432007179.

Adding to 41401340 its reverse (4310414), we get a palindrome (45711754).

The spelling of 41401340 in words is "forty-one million, four hundred one thousand, three hundred forty".