49841 has 8 divisors (see below), whose sum is σ = 57024. Its totient is φ = 43120.

The previous prime is 49831. The next prime is 49843. The reversal of 49841 is 14894.

49841 = T₅₄ + T₅₅ + ... + T₇₆.

49841 is nontrivially palindromic in base 14.

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

It is not a de Polignac number, because 49841 - 2¹⁰ = 48817 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49841.

It is not an unprimeable number, because it can be changed into a prime (49843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155 + ... + 351.

It is an arithmetic number, because the mean of its divisors is an integer number (7128).

2⁴⁹⁸⁴¹ is an apocalyptic number.

It is an amenable number.

49841 is a deficient number, since it is larger than the sum of its proper divisors (7183).

49841 is a wasteful number, since it uses less digits than its factorization.

49841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231.

The product of its digits is 1152, while the sum is 26.

The square root of 49841 is about 223.2509798411. The cubic root of 49841 is about 36.8012227855.

It can be divided in two parts, 49 and 841, that multiplied together give a square (41209 = 203²).

The spelling of 49841 in words is "forty-nine thousand, eight hundred forty-one".