49835 has 4 divisors (see below), whose sum is σ = 59808. Its totient is φ = 39864.

The previous prime is 49831. The next prime is 49843. The reversal of 49835 is 53894.

49835 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 53894 = 2 ⋅26947.

It is a cyclic number.

It is not a de Polignac number, because 49835 - 2² = 49831 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 9 and base 15.

It is a junction number, because it is equal to n+sod(n) for n = 49798 and 49807.

It is not an unprimeable number, because it can be changed into a prime (49831) 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, 4979 + ... + 4988.

It is an arithmetic number, because the mean of its divisors is an integer number (14952).

2⁴⁹⁸³⁵ is an apocalyptic number.

49835 is a deficient number, since it is larger than the sum of its proper divisors (9973).

49835 is an equidigital number, since it uses as much as digits as its factorization.

49835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9972.

The product of its digits is 4320, while the sum is 29.

The square root of 49835 is about 223.2375416457. The cubic root of 49835 is about 36.7997459812.

It can be divided in two parts, 4 and 9835, that multiplied together give a triangular number (39340 = T₂₈₀).

The spelling of 49835 in words is "forty-nine thousand, eight hundred thirty-five".