1040004222 has 16 divisors (see below), whose sum is σ = 2092771200. Its totient is φ = 344540952.

The previous prime is 1040004211. The next prime is 1040004241. The reversal of 1040004222 is 2224000401.

It is a congruent number.

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, 530722 + ... + 532677.

It is an arithmetic number, because the mean of its divisors is an integer number (130798200).

Almost surely, 2^1040004222 is an apocalyptic number.

1040004222 is an abundant number, since it is smaller than the sum of its proper divisors (1052766978).

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

1040004222 is a wasteful number, since it uses less digits than its factorization.

1040004222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063567.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 1040004222 is about 32249.0964524589. The cubic root of 1040004222 is about 1013.1607748308.

Adding to 1040004222 its reverse (2224000401), we get a palindrome (3264004623).

The spelling of 1040004222 in words is "one billion, forty million, four thousand, two hundred twenty-two".