2797776300 has 144 divisors (see below), whose sum is σ = 8955926784. Its totient is φ = 668640000.

The previous prime is 2797776271. The next prime is 2797776313. The reversal of 2797776300 is 36777972.

It is a happy number.

2797776300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2797776300.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 228330 + ... + 240270.

It is an arithmetic number, because the mean of its divisors is an integer number (62193936).

Almost surely, 2^2797776300 is an apocalyptic number.

2797776300 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 2797776300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4477963392).

2797776300 is an abundant number, since it is smaller than the sum of its proper divisors (6158150484).

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

2797776300 is a wasteful number, since it uses less digits than its factorization.

2797776300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12040 (or 12033 counting only the distinct ones).

The product of its (nonzero) digits is 777924, while the sum is 48.

The square root of 2797776300 is about 52894.0100578506. The cubic root of 2797776300 is about 1409.0865266852.

The spelling of 2797776300 in words is "two billion, seven hundred ninety-seven million, seven hundred seventy-six thousand, three hundred".