2730807835 has 16 divisors (see below), whose sum is σ = 3965409216. Its totient is φ = 1762403328.

The previous prime is 2730807809. The next prime is 2730807853. The reversal of 2730807835 is 5387080372.

It is not a de Polignac number, because 2730807835 - 2⁵ = 2730807803 is a prime.

It is a super-2 number, since 2×2730807835² = 14914622863394774450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2730807791 and 2730807800.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2294202 + ... + 2295391.

It is an arithmetic number, because the mean of its divisors is an integer number (247838076).

Almost surely, 2^2730807835 is an apocalyptic number.

2730807835 is a deficient number, since it is larger than the sum of its proper divisors (1234601381).

2730807835 is a wasteful number, since it uses less digits than its factorization.

2730807835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4589622.

The product of its (nonzero) digits is 282240, while the sum is 43.

The square root of 2730807835 is about 52257.1319056069. The cubic root of 2730807835 is about 1397.7528294713.

The spelling of 2730807835 in words is "two billion, seven hundred thirty million, eight hundred seven thousand, eight hundred thirty-five".