2729775052 has 12 divisors (see below), whose sum is σ = 4780473376. Its totient is φ = 1363925520.

The previous prime is 2729775043. The next prime is 2729775143. The reversal of 2729775052 is 2505779272.

2729775052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2729774993 and 2729775011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234099 + ... + 245482.

Almost surely, 2^2729775052 is an apocalyptic number.

It is an amenable number.

2729775052 is a deficient number, since it is larger than the sum of its proper divisors (2050698324).

2729775052 is a wasteful number, since it uses less digits than its factorization.

2729775052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481008 (or 481006 counting only the distinct ones).

The product of its (nonzero) digits is 617400, while the sum is 46.

The square root of 2729775052 is about 52247.2492290264. The cubic root of 2729775052 is about 1397.5765986669.

The spelling of 2729775052 in words is "two billion, seven hundred twenty-nine million, seven hundred seventy-five thousand, fifty-two".