41838449 has 4 divisors (see below), whose sum is σ = 43657536. Its totient is φ = 40019364.

The previous prime is 41838443. The next prime is 41838473. The reversal of 41838449 is 94483814.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 41838449 - 2⁸ = 41838193 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41838443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 909509 + ... + 909554.

It is an arithmetic number, because the mean of its divisors is an integer number (10914384).

Almost surely, 2^41838449 is an apocalyptic number.

It is an amenable number.

41838449 is a deficient number, since it is larger than the sum of its proper divisors (1819087).

41838449 is a wasteful number, since it uses less digits than its factorization.

41838449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1819086.

The product of its digits is 110592, while the sum is 41.

The square root of 41838449 is about 6468.2647595781. The cubic root of 41838449 is about 347.1564128045.

The spelling of 41838449 in words is "forty-one million, eight hundred thirty-eight thousand, four hundred forty-nine".