2730546770 has 16 divisors (see below), whose sum is σ = 5617124928. Its totient is φ = 936187440.

The previous prime is 2730546769. The next prime is 2730546779. The reversal of 2730546770 is 776450372.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2730546779) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 19503836 + ... + 19503975.

It is an arithmetic number, because the mean of its divisors is an integer number (351070308).

Almost surely, 2^2730546770 is an apocalyptic number.

2730546770 is an abundant number, since it is smaller than the sum of its proper divisors (2886578158).

2730546770 is a wasteful number, since it uses less digits than its factorization.

2730546770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39007825.

The product of its (nonzero) digits is 246960, while the sum is 41.

The square root of 2730546770 is about 52254.6339571908. The cubic root of 2730546770 is about 1397.7082863674.

The spelling of 2730546770 in words is "two billion, seven hundred thirty million, five hundred forty-six thousand, seven hundred seventy".