34979208 has 64 divisors (see below), whose sum is σ = 98003520. Its totient is φ = 10310400.

The previous prime is 34979207. The next prime is 34979221. The reversal of 34979208 is 80297943.

It is a self number, because there is not a number n which added to its sum of digits gives 34979208.

It is not an unprimeable number, because it can be changed into a prime (34979201) 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, 7978 + ... + 11558.

It is an arithmetic number, because the mean of its divisors is an integer number (1531305).

Almost surely, 2^34979208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34979208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49001760).

34979208 is an abundant number, since it is smaller than the sum of its proper divisors (63024312).

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

34979208 is a wasteful number, since it uses less digits than its factorization.

34979208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3638 (or 3634 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 34979208 is about 5914.3222773197. The cubic root of 34979208 is about 327.0418448447.

The spelling of 34979208 in words is "thirty-four million, nine hundred seventy-nine thousand, two hundred eight".