2734770163 has 8 divisors (see below), whose sum is σ = 2748290688. Its totient is φ = 2721265344.

The previous prime is 2734770139. The next prime is 2734770169. The reversal of 2734770163 is 3610774372.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2734770163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2734770169) 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, 496581 + ... + 502057.

It is an arithmetic number, because the mean of its divisors is an integer number (343536336).

Almost surely, 2^2734770163 is an apocalyptic number.

2734770163 is a deficient number, since it is larger than the sum of its proper divisors (13520525).

2734770163 is a wasteful number, since it uses less digits than its factorization.

2734770163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7853.

The product of its (nonzero) digits is 148176, while the sum is 40.

The square root of 2734770163 is about 52295.0300028597. The cubic root of 2734770163 is about 1398.4285365633.

The spelling of 2734770163 in words is "two billion, seven hundred thirty-four million, seven hundred seventy thousand, one hundred sixty-three".