2989130800 has 30 divisors (see below), whose sum is σ = 7181387708. Its totient is φ = 1195652160.

The previous prime is 2989130797. The next prime is 2989130819. The reversal of 2989130800 is 80319892.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3736014 + ... + 3736813.

Almost surely, 2^2989130800 is an apocalyptic number.

2989130800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2989130800 is an abundant number, since it is smaller than the sum of its proper divisors (4192256908).

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

2989130800 is a wasteful number, since it uses less digits than its factorization.

2989130800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7472845 (or 7472834 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 40.

The square root of 2989130800 is about 54672.9439485382. The cubic root of 2989130800 is about 1440.5056737431.

The spelling of 2989130800 in words is "two billion, nine hundred eighty-nine million, one hundred thirty thousand, eight hundred".