2730730700 has 36 divisors (see below), whose sum is σ = 5945973600. Its totient is φ = 1088552640.

The previous prime is 2730730633. The next prime is 2730730733. The reversal of 2730730700 is 70370372.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17300 + ... + 75899.

Almost surely, 2^2730730700 is an apocalyptic number.

2730730700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2730730700 is an abundant number, since it is smaller than the sum of its proper divisors (3215242900).

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

2730730700 is a wasteful number, since it uses less digits than its factorization.

2730730700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93506 (or 93499 counting only the distinct ones).

The product of its (nonzero) digits is 6174, while the sum is 29.

The square root of 2730730700 is about 52256.3938671623. The cubic root of 2730730700 is about 1397.7396689359.

The spelling of 2730730700 in words is "two billion, seven hundred thirty million, seven hundred thirty thousand, seven hundred".