11705034 has 32 divisors (see below), whose sum is σ = 25929216. Its totient is φ = 3492720.

The previous prime is 11705033. The next prime is 11705041. The reversal of 11705034 is 43050711.

11705034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11705034.

It is not an unprimeable number, because it can be changed into a prime (11705033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3099 + ... + 5745.

It is an arithmetic number, because the mean of its divisors is an integer number (810288).

Almost surely, 2^11705034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11705034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12964608).

11705034 is an abundant number, since it is smaller than the sum of its proper divisors (14224182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11705034 is a wasteful number, since it uses less digits than its factorization.

11705034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2730.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 11705034 is about 3421.2620478414. The cubic root of 11705034 is about 227.0514221709.

Adding to 11705034 its reverse (43050711), we get a palindrome (54755745).

The spelling of 11705034 in words is "eleven million, seven hundred five thousand, thirty-four".