34534217 has 8 divisors (see below), whose sum is σ = 36322560. Its totient is φ = 32788080.

The previous prime is 34534211. The next prime is 34534219. The reversal of 34534217 is 71243543.

It is a happy number.

34534217 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 34534217 - 2²² = 30339913 is a prime.

It is a super-2 number, since 2×34534217² = 2385224287606178, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34534217.

It is not an unprimeable number, because it can be changed into a prime (34534211) 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 7 ways as a sum of consecutive naturals, for example, 8867 + ... + 12152.

It is an arithmetic number, because the mean of its divisors is an integer number (4540320).

Almost surely, 2^34534217 is an apocalyptic number.

It is an amenable number.

34534217 is a deficient number, since it is larger than the sum of its proper divisors (1788343).

34534217 is a wasteful number, since it uses less digits than its factorization.

34534217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21103.

The product of its digits is 10080, while the sum is 29.

The square root of 34534217 is about 5876.5820848517. The cubic root of 34534217 is about 325.6490917222.

The spelling of 34534217 in words is "thirty-four million, five hundred thirty-four thousand, two hundred seventeen".