34065834 has 32 divisors (see below), whose sum is σ = 76144320. Its totient is φ = 10070400.

The previous prime is 34065821. The next prime is 34065839. The reversal of 34065834 is 43856043.

34065834 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×34065834² = 2320962092231112, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 34065795 and 34065804.

It is not an unprimeable number, because it can be changed into a prime (34065839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3589 + ... + 9000.

It is an arithmetic number, because the mean of its divisors is an integer number (2379510).

Almost surely, 2^34065834 is an apocalyptic number.

34065834 is an abundant number, since it is smaller than the sum of its proper divisors (42078486).

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

34065834 is a wasteful number, since it uses less digits than its factorization.

34065834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12646.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 34065834 is about 5836.5943837138. The cubic root of 34065834 is about 324.1701400256.

The spelling of 34065834 in words is "thirty-four million, sixty-five thousand, eight hundred thirty-four".