2676776800 has 72 divisors (see below), whose sum is σ = 6818844816. Its totient is φ = 1024151040.

The previous prime is 2676776783. The next prime is 2676776813. The reversal of 2676776800 is 86776762.

It is a congruent number.

It is an unprimeable number.

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, 54339 + ... + 91138.

It is an arithmetic number, because the mean of its divisors is an integer number (94706178).

Almost surely, 2^2676776800 is an apocalyptic number.

2676776800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2676776800 is an abundant number, since it is smaller than the sum of its proper divisors (4142068016).

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

2676776800 is a wasteful number, since it uses less digits than its factorization.

2676776800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145520 (or 145507 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 49.

The square root of 2676776800 is about 51737.5762864864. The cubic root of 2676776800 is about 1388.4728323442.

The spelling of 2676776800 in words is "two billion, six hundred seventy-six million, seven hundred seventy-six thousand, eight hundred".