4020223244 has 24 divisors (see below), whose sum is σ = 7168302960. Its totient is φ = 1972371456.

The previous prime is 4020223219. The next prime is 4020223253. The reversal of 4020223244 is 4423220204.

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, 39692 + ... + 98060.

It is an arithmetic number, because the mean of its divisors is an integer number (298679290).

Almost surely, 2^4020223244 is an apocalyptic number.

It is an amenable number.

4020223244 is a deficient number, since it is larger than the sum of its proper divisors (3148079716).

4020223244 is a wasteful number, since it uses less digits than its factorization.

4020223244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58697 (or 58695 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 4020223244 is about 63405.2304151637. The cubic root of 4020223244 is about 1590.0717560539.

Adding to 4020223244 its reverse (4423220204), we get a palindrome (8443443448).

The spelling of 4020223244 in words is "four billion, twenty million, two hundred twenty-three thousand, two hundred forty-four".