34885 has 4 divisors (see below), whose sum is σ = 41868. Its totient is φ = 27904.

The previous prime is 34883. The next prime is 34897. The reversal of 34885 is 58843.

34885 = T₁₅₁ + T₁₅₂ + T₁₅₃.

34885 is digitally balanced in base 6, 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.

It can be written as a sum of positive squares in 2 ways, for example, as 9604 + 25281 = 98^2 + 159^2 .

It is a cyclic number.

It is not a de Polignac number, because 34885 - 2¹ = 34883 is a prime.

It is a Duffinian number.

34885 is strictly pandigital in base 6.

34885 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3484 + ... + 3493.

It is an arithmetic number, because the mean of its divisors is an integer number (10467).

2³⁴⁸⁸⁵ is an apocalyptic number.

34885 is the 153-rd centered triangular number.

It is an amenable number.

34885 is a deficient number, since it is larger than the sum of its proper divisors (6983).

34885 is an equidigital number, since it uses as much as digits as its factorization.

34885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6982.

The product of its digits is 3840, while the sum is 28.

The square root of 34885 is about 186.7752660285. The cubic root of 34885 is about 32.6747978278.

It can be divided in two parts, 34 and 885, that added together give a palindrome (919).

The spelling of 34885 in words is "thirty-four thousand, eight hundred eighty-five".