34444422 has 24 divisors (see below), whose sum is σ = 74808864. Its totient is φ = 11453904.

The previous prime is 34444381. The next prime is 34444427. The reversal of 34444422 is 22444443.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34444427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6268 + ... + 10400.

It is an arithmetic number, because the mean of its divisors is an integer number (3117036).

Almost surely, 2^34444422 is an apocalyptic number.

34444422 is an abundant number, since it is smaller than the sum of its proper divisors (40364442).

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

34444422 is a wasteful number, since it uses less digits than its factorization.

34444422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4604 (or 4601 counting only the distinct ones).

The product of its digits is 12288, while the sum is 27.

The square root of 34444422 is about 5868.9370417478. The cubic root of 34444422 is about 325.3665985518.

Adding to 34444422 its reverse (22444443), we get a palindrome (56888865).

The spelling of 34444422 in words is "thirty-four million, four hundred forty-four thousand, four hundred twenty-two".