41143005 has 16 divisors (see below), whose sum is σ = 73143360. Its totient is φ = 21942864.

The previous prime is 41142977. The next prime is 41143007. The reversal of 41143005 is 50034114.

It is a happy number.

It is not a de Polignac number, because 41143005 - 2⁵ = 41142973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41143007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152247 + ... + 152516.

It is an arithmetic number, because the mean of its divisors is an integer number (4571460).

Almost surely, 2^41143005 is an apocalyptic number.

41143005 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

41143005 is a deficient number, since it is larger than the sum of its proper divisors (32000355).

41143005 is a wasteful number, since it uses less digits than its factorization.

41143005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304777 (or 304771 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 41143005 is about 6414.2813315289. The cubic root of 41143005 is about 345.2221631453. Note that the first 3 decimals are identical.

Adding to 41143005 its reverse (50034114), we get a palindrome (91177119).

The spelling of 41143005 in words is "forty-one million, one hundred forty-three thousand, five".