4434201222 has 64 divisors (see below), whose sum is σ = 10437133824. Its totient is φ = 1240778240.

The previous prime is 4434201217. The next prime is 4434201241. The reversal of 4434201222 is 2221024344.

It is a junction number, because it is equal to n+sod(n) for n = 4434201192 and 4434201201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22183 + ... + 96749.

It is an arithmetic number, because the mean of its divisors is an integer number (163080216).

Almost surely, 2^4434201222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4434201222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5218566912).

4434201222 is an abundant number, since it is smaller than the sum of its proper divisors (6002932602).

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

4434201222 is a wasteful number, since it uses less digits than its factorization.

4434201222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74653.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4434201222 is about 66589.7981826045. The cubic root of 4434201222 is about 1642.8773133345.

Adding to 4434201222 its reverse (2221024344), we get a palindrome (6655225566).

The spelling of 4434201222 in words is "four billion, four hundred thirty-four million, two hundred one thousand, two hundred twenty-two".