34047868 has 12 divisors (see below), whose sum is σ = 59807160. Its totient is φ = 16960112.

The previous prime is 34047809. The next prime is 34047877. The reversal of 34047868 is 86874043.

34047868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 34047868.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 14746 + ... + 16897.

It is an arithmetic number, because the mean of its divisors is an integer number (4983930).

Almost surely, 2^34047868 is an apocalyptic number.

It is an amenable number.

34047868 is a deficient number, since it is larger than the sum of its proper divisors (25759292).

34047868 is a wasteful number, since it uses less digits than its factorization.

34047868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31916 (or 31914 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 34047868 is about 5835.0550982831. The cubic root of 34047868 is about 324.1131419115.

The spelling of 34047868 in words is "thirty-four million, forty-seven thousand, eight hundred sixty-eight".