41121443 has 8 divisors (see below), whose sum is σ = 45305136. Its totient is φ = 37012000.

The previous prime is 41121439. The next prime is 41121463. The reversal of 41121443 is 34412114.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41121443 - 2² = 41121439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41121403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17396 + ... + 19617.

It is an arithmetic number, because the mean of its divisors is an integer number (5663142).

Almost surely, 2^41121443 is an apocalyptic number.

41121443 is a deficient number, since it is larger than the sum of its proper divisors (4183693).

41121443 is a wasteful number, since it uses less digits than its factorization.

41121443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37125.

The product of its digits is 384, while the sum is 20.

The square root of 41121443 is about 6412.6003305991. The cubic root of 41121443 is about 345.1618452289.

Adding to 41121443 its reverse (34412114), we get a palindrome (75533557).

It can be divided in two parts, 4112 and 1443, that added together give a palindrome (5555).

The spelling of 41121443 in words is "forty-one million, one hundred twenty-one thousand, four hundred forty-three".