34664322 has 96 divisors (see below), whose sum is σ = 91929600. Its totient is φ = 8506080.

The previous prime is 34664297. The next prime is 34664323. The reversal of 34664322 is 22346643.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 34664322.

It is not an unprimeable number, because it can be changed into a prime (34664323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 96379 + ... + 96737.

It is an arithmetic number, because the mean of its divisors is an integer number (957600).

Almost surely, 2^34664322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34664322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45964800).

34664322 is an abundant number, since it is smaller than the sum of its proper divisors (57265278).

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

34664322 is a wasteful number, since it uses less digits than its factorization.

34664322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412 (or 401 counting only the distinct ones).

The product of its digits is 20736, while the sum is 30.

The square root of 34664322 is about 5887.6414632686. The cubic root of 34664322 is about 326.0575318439.

The spelling of 34664322 in words is "thirty-four million, six hundred sixty-four thousand, three hundred twenty-two".