34388208 has 60 divisors (see below), whose sum is σ = 98306208. Its totient is φ = 11216640.

The previous prime is 34388173. The next prime is 34388257. The reversal of 34388208 is 80288343.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 4228 + ... + 9308.

Almost surely, 2^34388208 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 34388208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49153104).

34388208 is an abundant number, since it is smaller than the sum of its proper divisors (63918000).

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

34388208 is a wasteful number, since it uses less digits than its factorization.

34388208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5142 (or 5133 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 34388208 is about 5864.1459736265. The cubic root of 34388208 is about 325.1895005302.

It can be divided in two parts, 34388 and 208, that added together give a square (34596 = 186²).

The spelling of 34388208 in words is "thirty-four million, three hundred eighty-eight thousand, two hundred eight".