34066326 has 64 divisors (see below), whose sum is σ = 81156096. Its totient is φ = 9331200.

The previous prime is 34066321. The next prime is 34066337. The reversal of 34066326 is 62366043.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 34066293 and 34066302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34066321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 125571 + ... + 125841.

It is an arithmetic number, because the mean of its divisors is an integer number (1268064).

Almost surely, 2^34066326 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34066326, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40578048).

34066326 is an abundant number, since it is smaller than the sum of its proper divisors (47089770).

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

34066326 is a wasteful number, since it uses less digits than its factorization.

34066326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397.

The product of its (nonzero) digits is 15552, while the sum is 30.

The square root of 34066326 is about 5836.6365314280. The cubic root of 34066326 is about 324.1717006405.

It can be divided in two parts, 340 and 66326, that added together give a palindrome (66666).

The spelling of 34066326 in words is "thirty-four million, sixty-six thousand, three hundred twenty-six".