34084878 has 8 divisors (see below), whose sum is σ = 68169768. Its totient is φ = 11361624.

The previous prime is 34084877. The next prime is 34084891. The reversal of 34084878 is 87848043.

It is a sphenic number, since it is the product of 3 distinct primes.

34084878 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34084877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2840401 + ... + 2840412.

It is an arithmetic number, because the mean of its divisors is an integer number (8521221).

Almost surely, 2^34084878 is an apocalyptic number.

34084878 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

34084878 is a wasteful number, since it uses less digits than its factorization.

34084878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5680818.

The product of its (nonzero) digits is 172032, while the sum is 42.

The square root of 34084878 is about 5838.2255865974. The cubic root of 34084878 is about 324.2305362778.

The spelling of 34084878 in words is "thirty-four million, eighty-four thousand, eight hundred seventy-eight".