34212266 has 24 divisors (see below), whose sum is σ = 56969220. Its totient is φ = 15396480.

The previous prime is 34212259. The next prime is 34212289. The reversal of 34212266 is 66221243.

It can be written as a sum of positive squares in 2 ways, for example, as 27300625 + 6911641 = 5225^2 + 2629^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25730 + ... + 27026.

Almost surely, 2^34212266 is an apocalyptic number.

34212266 is a deficient number, since it is larger than the sum of its proper divisors (22756954).

34212266 is a wasteful number, since it uses less digits than its factorization.

34212266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430 (or 1419 counting only the distinct ones).

The product of its digits is 3456, while the sum is 26.

The square root of 34212266 is about 5849.1252337422. The cubic root of 34212266 is about 324.6339579074.

The spelling of 34212266 in words is "thirty-four million, two hundred twelve thousand, two hundred sixty-six".