2730707776 has 28 divisors (see below), whose sum is σ = 5544771232. Its totient is φ = 1333600128.

The previous prime is 2730707767. The next prime is 2730707801. The reversal of 2730707776 is 6777070372.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 493380 + ... + 498883.

It is an arithmetic number, because the mean of its divisors is an integer number (198027544).

Almost surely, 2^2730707776 is an apocalyptic number.

It is an amenable number.

2730707776 is an abundant number, since it is smaller than the sum of its proper divisors (2814063456).

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

2730707776 is an equidigital number, since it uses as much as digits as its factorization.

2730707776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992318 (or 992308 counting only the distinct ones).

The product of its (nonzero) digits is 605052, while the sum is 46.

The square root of 2730707776 is about 52256.1745251219. The cubic root of 2730707776 is about 1397.7357576660.

The spelling of 2730707776 in words is "two billion, seven hundred thirty million, seven hundred seven thousand, seven hundred seventy-six".