1022440104 has 64 divisors (see below), whose sum is σ = 3245846400. Its totient is φ = 292125312.

The previous prime is 1022440057. The next prime is 1022440123. The reversal of 1022440104 is 4010442201.

1022440104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 336597 + ... + 339620.

It is an arithmetic number, because the mean of its divisors is an integer number (50716350).

Almost surely, 2^1022440104 is an apocalyptic number.

1022440104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1022440104 is an abundant number, since it is smaller than the sum of its proper divisors (2223406296).

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

1022440104 is a wasteful number, since it uses less digits than its factorization.

1022440104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676239 (or 676229 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 1022440104 is about 31975.6173357138. The cubic root of 1022440104 is about 1007.4247710065.

Adding to 1022440104 its reverse (4010442201), we get a palindrome (5032882305).

The spelling of 1022440104 in words is "one billion, twenty-two million, four hundred forty thousand, one hundred four".