34222426 has 16 divisors (see below), whose sum is σ = 59495040. Its totient is φ = 14459760.

The previous prime is 34222423. The next prime is 34222427. The reversal of 34222426 is 62422243.

It is a self number, because there is not a number n which added to its sum of digits gives 34222426.

It is not an unprimeable number, because it can be changed into a prime (34222423) 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, 16221 + ... + 18208.

It is an arithmetic number, because the mean of its divisors is an integer number (3718440).

Almost surely, 2^34222426 is an apocalyptic number.

34222426 is a deficient number, since it is larger than the sum of its proper divisors (25272614).

34222426 is a wasteful number, since it uses less digits than its factorization.

34222426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34509.

The product of its digits is 4608, while the sum is 25.

The square root of 34222426 is about 5849.9936752103. The cubic root of 34222426 is about 324.6660901897. Note that the first 3 decimals are identical.

Adding to 34222426 its reverse (62422243), we get a palindrome (96644669).

The spelling of 34222426 in words is "thirty-four million, two hundred twenty-two thousand, four hundred twenty-six".