2734829243 has 4 divisors (see below), whose sum is σ = 2735623800. Its totient is φ = 2734034688.

The previous prime is 2734829233. The next prime is 2734829261. The reversal of 2734829243 is 3429284372.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2734829243 - 2⁶ = 2734829179 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2734829194 and 2734829203.

It is not an unprimeable number, because it can be changed into a prime (2734829233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 392093 + ... + 399006.

It is an arithmetic number, because the mean of its divisors is an integer number (683905950).

Almost surely, 2^2734829243 is an apocalyptic number.

2734829243 is a deficient number, since it is larger than the sum of its proper divisors (794557).

2734829243 is an equidigital number, since it uses as much as digits as its factorization.

2734829243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794556.

The product of its digits is 580608, while the sum is 44.

The square root of 2734829243 is about 52295.5948718437. The cubic root of 2734829243 is about 1398.4386067042.

The spelling of 2734829243 in words is "two billion, seven hundred thirty-four million, eight hundred twenty-nine thousand, two hundred forty-three".