2796049200 has 240 divisors, whose sum is σ = 10475607296. Its totient is φ = 624153600.

The previous prime is 2796049199. The next prime is 2796049237. The reversal of 2796049200 is 29406972.

It is a tau number, because it is divible by the number of its divisors (240).

It is a super-2 number, since 2×2796049200² = 15635782257641280000, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 357330 + ... + 365070.

Almost surely, 2^2796049200 is an apocalyptic number.

2796049200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2796049200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5237803648).

2796049200 is an abundant number, since it is smaller than the sum of its proper divisors (7679558096).

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

2796049200 is a wasteful number, since it uses less digits than its factorization.

2796049200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7812 (or 7801 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 2796049200 is about 52877.6814922894. The cubic root of 2796049200 is about 1408.7965184762.

The spelling of 2796049200 in words is "two billion, seven hundred ninety-six million, forty-nine thousand, two hundred".