2700870885 has 96 divisors (see below), whose sum is σ = 4981616640. Its totient is φ = 1403438400.

The previous prime is 2700870883. The next prime is 2700870899. The reversal of 2700870885 is 5880780072.

It is a happy number.

It is not a de Polignac number, because 2700870885 - 2¹ = 2700870883 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 2700870885.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2700870883) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 11300596 + ... + 11300834.

It is an arithmetic number, because the mean of its divisors is an integer number (51891840).

Almost surely, 2^2700870885 is an apocalyptic number.

It is an amenable number.

2700870885 is a deficient number, since it is larger than the sum of its proper divisors (2280745755).

2700870885 is a wasteful number, since it uses less digits than its factorization.

2700870885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461 (or 449 counting only the distinct ones).

The product of its (nonzero) digits is 250880, while the sum is 45.

The square root of 2700870885 is about 51969.9036462451. The cubic root of 2700870885 is about 1392.6263484377.

The spelling of 2700870885 in words is "two billion, seven hundred million, eight hundred seventy thousand, eight hundred eighty-five".