4244224402 has 16 divisors (see below), whose sum is σ = 6950700000. Its totient is φ = 1927635840.

The previous prime is 4244224393. The next prime is 4244224423. The reversal of 4244224402 is 2044224424.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49752 + ... + 104707.

It is an arithmetic number, because the mean of its divisors is an integer number (434418750).

Almost surely, 2^4244224402 is an apocalyptic number.

4244224402 is a deficient number, since it is larger than the sum of its proper divisors (2706475598).

4244224402 is a wasteful number, since it uses less digits than its factorization.

4244224402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155721.

The product of its (nonzero) digits is 16384, while the sum is 28.

The square root of 4244224402 is about 65147.7121777887. The cubic root of 4244224402 is about 1619.0718152440.

Adding to 4244224402 its reverse (2044224424), we get a palindrome (6288448826).

It can be divided in two parts, 424422 and 4402, that added together give a palindrome (428824).

The spelling of 4244224402 in words is "four billion, two hundred forty-four million, two hundred twenty-four thousand, four hundred two".