34534566 has 64 divisors (see below), whose sum is σ = 85570560. Its totient is φ = 10234080.

The previous prime is 34534553. The next prime is 34534567. The reversal of 34534566 is 66543543.

34534566 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 34534566.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34534567) 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 31 ways as a sum of consecutive naturals, for example, 27300 + ... + 28536.

It is an arithmetic number, because the mean of its divisors is an integer number (1337040).

Almost surely, 2^34534566 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34534566, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42785280).

34534566 is an abundant number, since it is smaller than the sum of its proper divisors (51035994).

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

34534566 is a wasteful number, since it uses less digits than its factorization.

34534566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306 (or 1300 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

The square root of 34534566 is about 5876.6117789080. The cubic root of 34534566 is about 325.6501887129.

The spelling of 34534566 in words is "thirty-four million, five hundred thirty-four thousand, five hundred sixty-six".