34000471 has 4 divisors (see below), whose sum is σ = 34038000. Its totient is φ = 33962944.

The previous prime is 34000453. The next prime is 34000501. The reversal of 34000471 is 17400043.

It is a happy number.

34000471 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34000471 is a prime.

It is a super-3 number, since 3×34000471³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34000171) 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 3 ways as a sum of consecutive naturals, for example, 17371 + ... + 19228.

It is an arithmetic number, because the mean of its divisors is an integer number (8509500).

Almost surely, 2^34000471 is an apocalyptic number.

34000471 is a deficient number, since it is larger than the sum of its proper divisors (37529).

34000471 is an equidigital number, since it uses as much as digits as its factorization.

34000471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37528.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 34000471 is about 5830.9922826222. The cubic root of 34000471 is about 323.9626760592.

The spelling of 34000471 in words is "thirty-four million, four hundred seventy-one", and thus it is an aban number.