2730786852 has 24 divisors (see below), whose sum is σ = 6372860032. Its totient is φ = 910116000.

The previous prime is 2730786841. The next prime is 2730786907. The reversal of 2730786852 is 2586870372.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81102 + ... + 109722.

Almost surely, 2^2730786852 is an apocalyptic number.

It is an amenable number.

2730786852 is an abundant number, since it is smaller than the sum of its proper divisors (3642073180).

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

2730786852 is a wasteful number, since it uses less digits than its factorization.

2730786852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36579 (or 36577 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 48.

The square root of 2730786852 is about 52256.9311383667. The cubic root of 2730786852 is about 1397.7492494412.

The spelling of 2730786852 in words is "two billion, seven hundred thirty million, seven hundred eighty-six thousand, eight hundred fifty-two".