34216266 has 32 divisors (see below), whose sum is σ = 78721920. Its totient is φ = 9711936.

The previous prime is 34216253. The next prime is 34216271. The reversal of 34216266 is 66261243.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4000 + ... + 9188.

It is an arithmetic number, because the mean of its divisors is an integer number (2460060).

Almost surely, 2^34216266 is an apocalyptic number.

34216266 is an abundant number, since it is smaller than the sum of its proper divisors (44505654).

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

34216266 is a wasteful number, since it uses less digits than its factorization.

34216266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5358.

The product of its digits is 10368, while the sum is 30.

The square root of 34216266 is about 5849.4671552202. The cubic root of 34216266 is about 324.6466091714.

The spelling of 34216266 in words is "thirty-four million, two hundred sixteen thousand, two hundred sixty-six".