1040822200 has 48 divisors (see below), whose sum is σ = 2639909160. Its totient is φ = 378480000.

The previous prime is 1040822183. The next prime is 1040822207. The reversal of 1040822200 is 22280401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040822207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 234351 + ... + 238750.

Almost surely, 2^1040822200 is an apocalyptic number.

1040822200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1040822200 is an abundant number, since it is smaller than the sum of its proper divisors (1599086960).

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

1040822200 is a wasteful number, since it uses less digits than its factorization.

1040822200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473128 (or 473119 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 1040822200 is about 32261.7761445336. The cubic root of 1040822200 is about 1013.4263269728.

The spelling of 1040822200 in words is "one billion, forty million, eight hundred twenty-two thousand, two hundred".