34222200 has 48 divisors (see below), whose sum is σ = 106090680. Its totient is φ = 9125760.

The previous prime is 34222169. The next prime is 34222219. The reversal of 34222200 is 222243.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 34222200.

It is a congruent number.

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, 27919 + ... + 29118.

Almost surely, 2^34222200 is an apocalyptic number.

34222200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34222200 is an abundant number, since it is smaller than the sum of its proper divisors (71868480).

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

34222200 is a wasteful number, since it uses less digits than its factorization.

34222200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57056 (or 57047 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 34222200 is about 5849.9743589182. The cubic root of 34222200 is about 324.6653755053.

Adding to 34222200 its reverse (222243), we get a palindrome (34444443).

The spelling of 34222200 in words is "thirty-four million, two hundred twenty-two thousand, two hundred".