8349208 has 72 divisors (see below), whose sum is σ = 19545300. Its totient is φ = 3332448.

The previous prime is 8349203. The next prime is 8349217. The reversal of 8349208 is 8029438.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8349203) 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 17 ways as a sum of consecutive naturals, for example, 141483 + ... + 141541.

Almost surely, 2^8349208 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 8349208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9772650).

8349208 is an abundant number, since it is smaller than the sum of its proper divisors (11196092).

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

8349208 is a wasteful number, since it uses less digits than its factorization.

8349208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117 (or 87 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 8349208 is about 2889.4996106593. The cubic root of 8349208 is about 202.8687220981.

The spelling of 8349208 in words is "eight million, three hundred forty-nine thousand, two hundred eight".