34122210 has 16 divisors (see below), whose sum is σ = 81893376. Its totient is φ = 9099248.

The previous prime is 34122203. The next prime is 34122211. The reversal of 34122210 is 1222143.

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 34122210.

It is not an unprimeable number, because it can be changed into a prime (34122211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 568674 + ... + 568733.

It is an arithmetic number, because the mean of its divisors is an integer number (5118336).

Almost surely, 2^34122210 is an apocalyptic number.

34122210 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34122210 is an abundant number, since it is smaller than the sum of its proper divisors (47771166).

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

34122210 is a wasteful number, since it uses less digits than its factorization.

34122210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137417.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 34122210 is about 5841.4219159379. The cubic root of 34122210 is about 324.3488659563.

Adding to 34122210 its reverse (1222143), we get a palindrome (35344353).

The spelling of 34122210 in words is "thirty-four million, one hundred twenty-two thousand, two hundred ten".