2873044900 has 36 divisors (see below), whose sum is σ = 6801283440. Its totient is φ = 1044743200.

The previous prime is 2873044883. The next prime is 2873044907. The reversal of 2873044900 is 94403782.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2873044900.

It is not an unprimeable number, because it can be changed into a prime (2873044907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1304830 + ... + 1307029.

It is an arithmetic number, because the mean of its divisors is an integer number (188924540).

Almost surely, 2^2873044900 is an apocalyptic number.

2873044900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2873044900 is an abundant number, since it is smaller than the sum of its proper divisors (3928238540).

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

2873044900 is a wasteful number, since it uses less digits than its factorization.

2873044900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2611884 (or 2611877 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 2873044900 is about 53600.7919717610. The cubic root of 2873044900 is about 1421.6110954243.

The spelling of 2873044900 in words is "two billion, eight hundred seventy-three million, forty-four thousand, nine hundred".