41281404 has 24 divisors (see below), whose sum is σ = 97408080. Its totient is φ = 13605504.

The previous prime is 41281391. The next prime is 41281411. The reversal of 41281404 is 40418214.

It is a super-2 number, since 2×41281404² = 3408308632422432, which contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 18259 + ... + 20394.

It is an arithmetic number, because the mean of its divisors is an integer number (4058670).

Almost surely, 2^41281404 is an apocalyptic number.

It is an amenable number.

41281404 is an abundant number, since it is smaller than the sum of its proper divisors (56126676).

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

41281404 is a wasteful number, since it uses less digits than its factorization.

41281404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38749 (or 38747 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 41281404 is about 6425.0606222821. The cubic root of 41281404 is about 345.6088220592.

Adding to 41281404 its reverse (40418214), we get a palindrome (81699618).

The spelling of 41281404 in words is "forty-one million, two hundred eighty-one thousand, four hundred four".