1022440204 has 6 divisors (see below), whose sum is σ = 1789270364. Its totient is φ = 511220100.

The previous prime is 1022440187. The next prime is 1022440213. The reversal of 1022440204 is 4020442201.

1022440204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127805022 + ... + 127805029.

Almost surely, 2^1022440204 is an apocalyptic number.

It is an amenable number.

1022440204 is a deficient number, since it is larger than the sum of its proper divisors (766830160).

1022440204 is a wasteful number, since it uses less digits than its factorization.

1022440204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255610055 (or 255610053 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 1022440204 is about 31975.6188994052. The cubic root of 1022440204 is about 1007.4248038503.

Adding to 1022440204 its reverse (4020442201), we get a palindrome (5042882405).

The spelling of 1022440204 in words is "one billion, twenty-two million, four hundred forty thousand, two hundred four".