2700643330 has 96 divisors (see below), whose sum is σ = 6256662912. Its totient is φ = 829785600.

The previous prime is 2700643321. The next prime is 2700643331. The reversal of 2700643330 is 333460072.

It is not an unprimeable number, because it can be changed into a prime (2700643331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 379162 + ... + 386218.

It is an arithmetic number, because the mean of its divisors is an integer number (65173572).

Almost surely, 2^2700643330 is an apocalyptic number.

2700643330 is an abundant number, since it is smaller than the sum of its proper divisors (3556019582).

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

2700643330 is a wasteful number, since it uses less digits than its factorization.

2700643330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7160 (or 7153 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 28.

The square root of 2700643330 is about 51967.7143041716. The cubic root of 2700643330 is about 1392.5872366102.

The spelling of 2700643330 in words is "two billion, seven hundred million, six hundred forty-three thousand, three hundred thirty".