2700052840 has 32 divisors (see below), whose sum is σ = 6115905000. Its totient is φ = 1072770304.

The previous prime is 2700052819. The next prime is 2700052841. The reversal of 2700052840 is 482500072.

It can be written as a sum of positive squares in 4 ways, for example, as 2458374724 + 241678116 = 49582^2 + 15546^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2700052799 and 2700052808.

It is not an unprimeable number, because it can be changed into a prime (2700052841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220555 + ... + 232474.

Almost surely, 2^2700052840 is an apocalyptic number.

2700052840 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2700052840 is an abundant number, since it is smaller than the sum of its proper divisors (3415852160).

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

2700052840 is a wasteful number, since it uses less digits than its factorization.

2700052840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453189 (or 453185 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 2700052840 is about 51962.0326777158. The cubic root of 2700052840 is about 1392.4857337858.

The spelling of 2700052840 in words is "two billion, seven hundred million, fifty-two thousand, eight hundred forty".