34078208 has 40 divisors (see below), whose sum is σ = 68868360. Its totient is φ = 16844800.

The previous prime is 34078193. The next prime is 34078211. The reversal of 34078208 is 80287043.

It is a super-2 number, since 2×34078208² = 2322648520982528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

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 3 ways as a sum of consecutive naturals, for example, 51383 + ... + 52041.

It is an arithmetic number, because the mean of its divisors is an integer number (1721709).

Almost surely, 2^34078208 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 34078208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34434180).

34078208 is an abundant number, since it is smaller than the sum of its proper divisors (34790152).

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

34078208 is an equidigital number, since it uses as much as digits as its factorization.

34078208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778 (or 762 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 34078208 is about 5837.6543234419. The cubic root of 34078208 is about 324.2093855614.

The spelling of 34078208 in words is "thirty-four million, seventy-eight thousand, two hundred eight".